{"title":"Trailer Hardware for EZ Loader","description":"\u003ch2\u003eTrailer Hardware for EZ Loader Trailers\u003c\/h2\u003e\n\n\u003cp\u003e\nTrailer hardware holds your entire setup together. From U-bolts and brackets to mounting plates and fasteners, the correct hardware ensures proper alignment, load distribution, and long-term durability.\n\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eMost EZ Loader hardware replacements fall into one of three situations:\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003eReplacing worn or corroded hardware\u003c\/li\u003e\n  \u003cli\u003eAdjusting bunk or component positioning\u003c\/li\u003e\n  \u003cli\u003eRebuilding sections of the trailer\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\nChoosing the correct hardware is not just about size—it depends on your trailer configuration, load requirements, and material compatibility. Many components look similar but are not interchangeable.\n\u003c\/p\u003e\n\n\u003cp\u003e\nAt \u003cstrong\u003eEZLoaderParts411.com\u003c\/strong\u003e, we match trailer hardware based on real-world EZ Loader setups—not guesswork. If you're unsure what fits your trailer, call us before ordering and we’ll help you get it right.\n\u003c\/p\u003e","products":[{"product_id":"ez-loader-1-2-hex-bolt-290-001537","title":"EZ Loader 1\/2\"-13 x 3\" Zinc-Plated Hex Bolt | 290-001537","description":"\u003ch2\u003eEZ Loader 1\/2\"-13 x 3\" Hex Head Bolt — Structural Mounting Hardware\u003c\/h2\u003e\n\n\u003cp\u003e\nThis OEM EZ Loader hex head bolt is designed for trailer applications where proper length, clamping force, and reliable fitment are required. At 3\" long, this bolt is commonly used in bracket mounting and mid-depth hardware connections where shorter bolts are not sufficient.\n\u003c\/p\u003e\n\n\u003cp\u003e\nWhile 1\/2\"-13 hardware is common, overall length determines proper fitment. This bolt is sized to match EZ Loader mounting configurations—not just general-purpose fastening.\n\u003c\/p\u003e\n\n\u003ctable style=\"width:100%; border-collapse:collapse; margin-top:15px;\"\u003e\n\u003ctbody\u003e\n\n\u003ctr\u003e\n\u003ctd style=\"width:34%; padding:10px 12px; font-weight:bold; border:1px solid #d9e2e8; background:#f8fbfc;\"\u003ePart Number:\u003c\/td\u003e\n\u003ctd style=\"padding:10px 12px; border:1px solid #d9e2e8;\"\u003e290-001537\u003c\/td\u003e\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\u003ctd style=\"padding:10px 12px; font-weight:bold; border:1px solid #d9e2e8; background:#f8fbfc;\"\u003eComponent Type:\u003c\/td\u003e\n\u003ctd style=\"padding:10px 12px; border:1px solid #d9e2e8;\"\u003eHex Head Bolt\u003c\/td\u003e\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\u003ctd style=\"padding:10px 12px; font-weight:bold; border:1px solid #d9e2e8; background:#f8fbfc;\"\u003eDiameter \/ Thread:\u003c\/td\u003e\n\u003ctd style=\"padding:10px 12px; border:1px solid #d9e2e8;\"\u003e1\/2\"-13 UNC (Coarse Thread)\u003c\/td\u003e\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\u003ctd style=\"padding:10px 12px; font-weight:bold; border:1px solid #d9e2e8; background:#f8fbfc;\"\u003eLength:\u003c\/td\u003e\n\u003ctd style=\"padding:10px 12px; border:1px solid #d9e2e8;\"\u003e3\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\u003ctd style=\"padding:10px 12px; font-weight:bold; border:1px solid #d9e2e8; background:#f8fbfc;\"\u003eGrade:\u003c\/td\u003e\n\u003ctd style=\"padding:10px 12px; border:1px solid #d9e2e8;\"\u003eGrade 5\u003c\/td\u003e\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\u003ctd style=\"padding:10px 12px; font-weight:bold; border:1px solid #d9e2e8; background:#f8fbfc;\"\u003eMaterial \/ Finish:\u003c\/td\u003e\n\u003ctd style=\"padding:10px 12px; border:1px solid #d9e2e8;\"\u003eZinc-Plated Steel\u003c\/td\u003e\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\u003ctd style=\"padding:10px 12px; font-weight:bold; border:1px solid #d9e2e8; background:#f8fbfc;\"\u003eCommon Use:\u003c\/td\u003e\n\u003ctd style=\"padding:10px 12px; border:1px solid #d9e2e8;\"\u003e\nBracket mounting, bunk supports, winch stand connections, and accessory mounting points\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\u003ctd style=\"padding:10px 12px; font-weight:bold; border:1px solid #d9e2e8; background:#f8fbfc;\"\u003eFunction:\u003c\/td\u003e\n\u003ctd style=\"padding:10px 12px; border:1px solid #d9e2e8;\"\u003e\nProvides secure clamping across bracket and frame connections while maintaining alignment under vibration\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\u003ctd style=\"padding:10px 12px; font-weight:bold; border:1px solid #d9e2e8; background:#f8fbfc;\"\u003eRecommended Hardware:\u003c\/td\u003e\n\u003ctd style=\"padding:10px 12px; border:1px solid #d9e2e8;\"\u003e\nTypically used with 1\/2\"-13 locknuts and washers for vibration-resistant fastening\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\u003ctd style=\"padding:10px 12px; font-weight:bold; border:1px solid #d9e2e8; background:#f8fbfc;\"\u003eIncluded:\u003c\/td\u003e\n\u003ctd style=\"padding:10px 12px; border:1px solid #d9e2e8;\"\u003e\n1 Hex Head Bolt (nuts and washers sold separately unless noted)\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\u003ctd style=\"padding:10px 12px; font-weight:bold; border:1px solid #d9e2e8; background:#f8fbfc;\"\u003eImportant Note:\u003c\/td\u003e\n\u003ctd style=\"padding:10px 12px; border:1px solid #d9e2e8;\"\u003e\nAlways match bolt size, length, and grade to the application. Incorrect length can reduce clamping strength and affect structural fitment.\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eDesigned for Mid-Depth Trailer Mounting\u003c\/h3\u003e\n\n\u003cp\u003e\nThis bolt is commonly used where bracket thickness and frame spacing require more reach than short bolts, but not full through-bolt length.\n\u003c\/p\u003e\n\n\u003cul\u003e\n\u003cli\u003eBracket-to-frame connections\u003c\/li\u003e\n\u003cli\u003eBunk and roller support brackets\u003c\/li\u003e\n\u003cli\u003eWinch stand and post mounting\u003c\/li\u003e\n\u003cli\u003eTie-down and accessory brackets\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cstrong\u003eBuilt to maintain clamping force under real-world trailer conditions.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003ch3\u003eGrade 5 Strength\u003c\/h3\u003e\n\n\u003cul\u003e\n\u003cli\u003eMedium carbon steel construction\u003c\/li\u003e\n\u003cli\u003eStronger than standard hardware bolts\u003c\/li\u003e\n\u003cli\u003eDesigned for structural and mounting applications\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cstrong\u003eProvides reliable strength without excessive brittleness.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003ch3\u003eZinc-Plated Finish\u003c\/h3\u003e\n\n\u003cul\u003e\n\u003cli\u003eSacrificial corrosion protection\u003c\/li\u003e\n\u003cli\u003eHelps protect base metal and surrounding components\u003c\/li\u003e\n\u003cli\u003eConsistent with OEM trailer hardware systems\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cstrong\u003eZinc is designed to wear first, helping protect the trailer over time.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003ch3\u003eWhy This Part Matters\u003c\/h3\u003e\n\n\u003cul\u003e\n\u003cli\u003eMaintains proper clamping force\u003c\/li\u003e\n\u003cli\u003eSupports structural integrity\u003c\/li\u003e\n\u003cli\u003eReduces loosening under vibration\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cstrong\u003eHardware is part of the trailer system—not interchangeable by appearance alone.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003ch3\u003eReal-World Insight\u003c\/h3\u003e\n\n\u003cp\u003e\nAt \u003cstrong\u003eEZLoaderParts411.com\u003c\/strong\u003e, mid-length bolts like this are commonly used where bracket depth and mounting geometry require additional reach. Using the correct length ensures proper thread engagement and long-term reliability.\n\u003c\/p\u003e\n\n\u003cp\u003e\nNeed help confirming fitment? View EZ Loader Trailer Fitment Guides to see how hardware is used across real trailer configurations.\n\u003c\/p\u003e","brand":"EZLoaderParts411.com","offers":[{"title":"Default Title","offer_id":52897099383149,"sku":"290-001537","price":6.45,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0966\/3761\/6493\/files\/Photoroom-20241219_124137.png?v=1767893659"},{"product_id":"ez-loader-3-8-16-3-1-2-stainless-hex-bolt-3000-100089","title":"3\/8\"-16 x 3-1\/2\" 18-8 Stainless Steel Hex Bolt | 3000-100089","description":"\u003ch2\u003eStainless Steel 3\/8\"-16 x 3-1\/2\" Hex Head Bolt — Corrosion-Resistant Upgrade Hardware\u003c\/h2\u003e\n\n\u003cp\u003e\nThis 18-8 stainless steel hex head bolt is commonly used as an upgrade replacement for standard zinc-plated trailer hardware where corrosion resistance and long-term serviceability are priorities. It is ideal for applications where components may need to be removed and reinstalled over time.\n\u003c\/p\u003e\n\n\u003cp\u003e\nStainless hardware is often selected in saltwater or high-exposure environments where traditional coated hardware can seize or degrade.\n\u003c\/p\u003e\n\n\u003ctable style=\"width:100%; border-collapse:collapse; margin-top:15px;\"\u003e\n\u003ctbody\u003e\n\n\u003ctr\u003e\n\u003ctd style=\"width:34%; padding:10px 12px; font-weight:bold; border:1px solid #d9e2e8; background:#f8fbfc;\"\u003eComponent Type:\u003c\/td\u003e\n\u003ctd style=\"padding:10px 12px; border:1px solid #d9e2e8;\"\u003eHex Head Bolt\u003c\/td\u003e\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\u003ctd style=\"padding:10px 12px; font-weight:bold; border:1px solid #d9e2e8; background:#f8fbfc;\"\u003eDiameter \/ Thread:\u003c\/td\u003e\n\u003ctd style=\"padding:10px 12px; border:1px solid #d9e2e8;\"\u003e3\/8\"-16 UNC (Coarse Thread)\u003c\/td\u003e\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\u003ctd style=\"padding:10px 12px; font-weight:bold; border:1px solid #d9e2e8; background:#f8fbfc;\"\u003eLength:\u003c\/td\u003e\n\u003ctd style=\"padding:10px 12px; border:1px solid #d9e2e8;\"\u003e3-1\/2\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\u003ctd style=\"padding:10px 12px; font-weight:bold; border:1px solid #d9e2e8; background:#f8fbfc;\"\u003eMaterial:\u003c\/td\u003e\n\u003ctd style=\"padding:10px 12px; border:1px solid #d9e2e8;\"\u003e18-8 Stainless Steel (304)\u003c\/td\u003e\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\u003ctd style=\"padding:10px 12px; font-weight:bold; border:1px solid #d9e2e8; background:#f8fbfc;\"\u003eFinish:\u003c\/td\u003e\n\u003ctd style=\"padding:10px 12px; border:1px solid #d9e2e8;\"\u003eNatural Stainless (Corrosion Resistant)\u003c\/td\u003e\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\u003ctd style=\"padding:10px 12px; font-weight:bold; border:1px solid #d9e2e8; background:#f8fbfc;\"\u003eWrench Size:\u003c\/td\u003e\n\u003ctd style=\"padding:10px 12px; border:1px solid #d9e2e8;\"\u003e9\/16\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\u003ctd style=\"padding:10px 12px; font-weight:bold; border:1px solid #d9e2e8; background:#f8fbfc;\"\u003eCommon Use:\u003c\/td\u003e\n\u003ctd style=\"padding:10px 12px; border:1px solid #d9e2e8;\"\u003e\nBunk brackets, light brackets, accessory mounts, and serviceable trailer components\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\u003ctd style=\"padding:10px 12px; font-weight:bold; border:1px solid #d9e2e8; background:#f8fbfc;\"\u003eFunction:\u003c\/td\u003e\n\u003ctd style=\"padding:10px 12px; border:1px solid #d9e2e8;\"\u003e\nProvides corrosion-resistant fastening for components that require periodic removal and adjustment\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\u003ctd style=\"padding:10px 12px; font-weight:bold; border:1px solid #d9e2e8; background:#f8fbfc;\"\u003eRecommended Hardware:\u003c\/td\u003e\n\u003ctd style=\"padding:10px 12px; border:1px solid #d9e2e8;\"\u003e\nUse with stainless or compatible locknuts and apply anti-seize compound during installation\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\u003ctd style=\"padding:10px 12px; font-weight:bold; border:1px solid #d9e2e8; background:#f8fbfc;\"\u003eIncluded:\u003c\/td\u003e\n\u003ctd style=\"padding:10px 12px; border:1px solid #d9e2e8;\"\u003e\nBolt only (nuts and washers sold separately)\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\u003ctd style=\"padding:10px 12px; font-weight:bold; border:1px solid #d9e2e8; background:#f8fbfc;\"\u003eImportant Note:\u003c\/td\u003e\n\u003ctd style=\"padding:10px 12px; border:1px solid #d9e2e8;\"\u003e\nStainless hardware offers superior corrosion resistance but typically lower tensile strength than Grade 5 steel. Always verify application suitability before substituting for structural hardware.\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eWhy Choose Stainless Hardware\u003c\/h3\u003e\n\n\u003cul\u003e\n\u003cli\u003eExcellent corrosion resistance in saltwater environments\u003c\/li\u003e\n\u003cli\u003eEasier removal after long-term exposure\u003c\/li\u003e\n\u003cli\u003eReduced risk of seized or frozen fasteners\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cstrong\u003eBest suited for serviceable components—not primary structural connections.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003ch3\u003eInstallation Considerations\u003c\/h3\u003e\n\n\u003cul\u003e\n\u003cli\u003eAlways use anti-seize compound\u003c\/li\u003e\n\u003cli\u003eAvoid high-speed impact installation without lubrication\u003c\/li\u003e\n\u003cli\u003eUse compatible locknuts to prevent galling\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cstrong\u003eImproper installation can cause thread galling or seizure.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003ch3\u003eReal-World Insight\u003c\/h3\u003e\n\n\u003cp\u003e\nAt \u003cstrong\u003eEZLoaderParts411.com\u003c\/strong\u003e, stainless hardware is commonly used where long-term exposure makes standard coated hardware difficult to service. It is a strong upgrade for corrosion resistance—but should be used appropriately based on load requirements.\n\u003c\/p\u003e","brand":"Captain's Fasteners Corp","offers":[{"title":"Default Title","offer_id":52897099940205,"sku":"3000-100089","price":2.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0966\/3761\/6493\/files\/3000-1000893.8x3.5hexboltmeasurement.jpg?v=1767893682"},{"product_id":"ez-loader-5-8-hex-bolt-290-001697","title":"EZ Loader 5\/8\"-11 x 8\" Zinc-Plated Hex Bolt | 290-001697","description":"\u003ch2\u003eEZ Loader 5\/8\"-11 x 8\" Hex Head Bolt — Heavy-Duty Extended-Length Hardware\u003c\/h2\u003e\n\u003cp\u003eThis OEM EZ Loader hex head bolt is designed for trailer applications requiring maximum clamping force, extended reach, and reliable structural fitment. The 5\/8\" diameter provides increased load capacity for high-stress connection points.\u003c\/p\u003e\n\u003cp\u003eAt 8\" in length, this bolt is used in multi-layer assemblies and longer mounting spans where shorter bolts cannot provide proper thread engagement or structural support.\u003c\/p\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; margin-top: 15px;\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 34%; padding: 10px 12px; font-weight: bold; border: 1px solid #d9e2e8; background: #f8fbfc;\"\u003ePart Number:\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 12px; border: 1px solid #d9e2e8;\"\u003e290-001697\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px 12px; font-weight: bold; border: 1px solid #d9e2e8; background: #f8fbfc;\"\u003eComponent Type:\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 12px; border: 1px solid #d9e2e8;\"\u003eHex Head Bolt\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px 12px; font-weight: bold; border: 1px solid #d9e2e8; background: #f8fbfc;\"\u003eDiameter \/ Thread:\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 12px; border: 1px solid #d9e2e8;\"\u003e5\/8\"-11 UNC (Coarse Thread)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px 12px; font-weight: bold; border: 1px solid #d9e2e8; background: #f8fbfc;\"\u003eLength:\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 12px; border: 1px solid #d9e2e8;\"\u003e8\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px 12px; font-weight: bold; border: 1px solid #d9e2e8; background: #f8fbfc;\"\u003eGrade:\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 12px; border: 1px solid #d9e2e8;\"\u003eGrade 5\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px 12px; font-weight: bold; border: 1px solid #d9e2e8; background: #f8fbfc;\"\u003eMaterial \/ Finish:\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 12px; border: 1px solid #d9e2e8;\"\u003eZinc-Plated Steel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px 12px; font-weight: bold; border: 1px solid #d9e2e8; background: #f8fbfc;\"\u003eCommon Use:\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 12px; border: 1px solid #d9e2e8;\"\u003eHeavy-duty frame connections, extended bracket assemblies, bunk and roller system mounting, and multi-layer structural components\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px 12px; font-weight: bold; border: 1px solid #d9e2e8; background: #f8fbfc;\"\u003eFunction:\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 12px; border: 1px solid #d9e2e8;\"\u003eProvides high clamping force across long mounting spans while maintaining alignment and load distribution\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px 12px; font-weight: bold; border: 1px solid #d9e2e8; background: #f8fbfc;\"\u003eRecommended Hardware:\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 12px; border: 1px solid #d9e2e8;\"\u003eTypically used with 5\/8\"-11 locknuts and hardened washers for proper load handling and vibration resistance\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px 12px; font-weight: bold; border: 1px solid #d9e2e8; background: #f8fbfc;\"\u003eIncluded:\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 12px; border: 1px solid #d9e2e8;\"\u003eBolt only (nuts and washers sold separately unless noted)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px 12px; font-weight: bold; border: 1px solid #d9e2e8; background: #f8fbfc;\"\u003eImportant Note:\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 12px; border: 1px solid #d9e2e8;\"\u003eThis bolt requires matching 5\/8\" hardware and mounting holes. Length and grade are critical. Incorrect sizing can lead to misalignment or reduced clamping strength.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eDesigned for Extended-Length Structural Mounting\u003c\/h3\u003e\n\u003cp\u003eThis bolt is used in applications where longer reach is required to secure multiple components across wider spacing or deeper mounting configurations.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eFrame and crossmember connections\u003c\/li\u003e\n\u003cli\u003eExtended bunk and roller assemblies\u003c\/li\u003e\n\u003cli\u003eMulti-layer bracket mounting\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eBuilt for applications where shorter bolts cannot provide proper thread engagement.\u003c\/strong\u003e\u003c\/p\u003e\n\u003ch3\u003eGrade 5 Strength\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eMedium carbon steel construction\u003c\/li\u003e\n\u003cli\u003eDesigned for structural trailer use\u003c\/li\u003e\n\u003cli\u003eBalances strength and flexibility under dynamic loads\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eSuitable for high-load environments with vibration and repeated stress.\u003c\/strong\u003e\u003c\/p\u003e\n\u003ch3\u003eZinc-Plated Finish\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eSacrificial corrosion protection\u003c\/li\u003e\n\u003cli\u003eHelps protect base metal and surrounding trailer components\u003c\/li\u003e\n\u003cli\u003eConsistent with OEM EZ Loader hardware systems\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eZinc is designed to wear first, helping protect the trailer over time.\u003c\/strong\u003e\u003c\/p\u003e\n\u003ch3\u003eWhy This Part Matters\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eMaintains structural integrity across long mounting spans\u003c\/li\u003e\n\u003cli\u003eSupports proper alignment of major components\u003c\/li\u003e\n\u003cli\u003ePrevents loosening in vibration-prone areas\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eHardware is part of the trailer system—not interchangeable by appearance alone.\u003c\/strong\u003e\u003c\/p\u003e\n\u003ch3\u003eReal-World Insight\u003c\/h3\u003e\n\u003cp\u003eAt \u003cstrong\u003eEZLoaderParts411.com\u003c\/strong\u003e, extended-length bolts like this are used where trailer geometry requires additional reach. Using the correct length ensures proper thread engagement and prevents movement or misalignment over time.\u003c\/p\u003e\n\u003cp\u003eNeed help confirming fitment? View \u003ca href=\"https:\/\/ezloadertrailers411.com\/boat-trailer-fitment-guides\/\" target=\"_blank\" title=\"EZ Loader Trailer Fitment Guides \u0026amp; Configurations\" rel=\"noopener\"\u003eEZ Loader Trailer Fitment Guides\u003c\/a\u003e to see how hardware is used across real trailer configurations.\u003c\/p\u003e","brand":"EZLoaderParts411.com","offers":[{"title":"Default Title","offer_id":52897100300653,"sku":"290-001697","price":18.2,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0966\/3761\/6493\/files\/290-0016975.8x8hexboltmeasurement.jpg?v=1767893702"},{"product_id":"ez-loader-hex-bolt-1-2-x-6-1-2-zinc-plated-290-013523","title":"EZ Loader 1\/2\"-13 x 6-1\/2\" Zinc-Plated Hex Bolt | 290-013523","description":"\u003ch2\u003eEZ Loader Hex Head Bolt — 1\/2\"-13 x 6-1\/2\" Zinc-Plated\u003c\/h2\u003e\n\n\u003cp\u003e\u003cstrong\u003eOEM-fit hardware designed for EZ Loader trailer assemblies where proper length and clamping force matter.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003e\nThis EZ Loader hex head bolt is used in structural mounting applications where bracket thickness, frame dimensions, and proper thread engagement are critical. The 6-1\/2\" length is designed to match specific EZ Loader hardware stack-ups—not just general-purpose fastening.\n\u003c\/p\u003e\n\n\u003cp\u003e\nZinc-plated steel provides corrosion resistance through sacrificial protection, helping protect surrounding trailer components over time.\n\u003c\/p\u003e\n\n\u003cp\u003e\n\u003cstrong\u003eThis is not a universal replacement bolt.\u003c\/strong\u003e While the 1\/2\"-13 thread size is common, overall length and application-specific fitment are what determine proper performance.\n\u003c\/p\u003e\n\n\u003cp\u003e\nAt \u003cstrong\u003eEZLoaderParts411.com\u003c\/strong\u003e, we match hardware based on real EZ Loader trailer configurations—not guesswork.\n\u003c\/p\u003e\n\n\u003cp\u003e\nNeed help confirming fitment?\u003cbr\u003e\n\u003ca href=\"\/collections\/trailer-hardware\" title=\"Shop EZ Loader Trailer Hardware\"\u003e\n→ View All EZ Loader Hardware\n\u003c\/a\u003e\n\u003c\/p\u003e\n\n\u003ctable style=\"width:100%; border-collapse:collapse; margin-top:15px;\"\u003e\n\u003ctbody\u003e\n\n\u003ctr\u003e\n\u003ctd style=\"width:34%; padding:10px 12px; font-weight:bold; border:1px solid #d9e2e8; background:#f8fbfc;\"\u003ePart Number:\u003c\/td\u003e\n\u003ctd style=\"padding:10px 12px; border:1px solid #d9e2e8;\"\u003e290-013523\u003c\/td\u003e\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\u003ctd style=\"padding:10px 12px; font-weight:bold; border:1px solid #d9e2e8; background:#f8fbfc;\"\u003eComponent Type:\u003c\/td\u003e\n\u003ctd style=\"padding:10px 12px; border:1px solid #d9e2e8;\"\u003eHex Head Bolt\u003c\/td\u003e\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\u003ctd style=\"padding:10px 12px; font-weight:bold; border:1px solid #d9e2e8; background:#f8fbfc;\"\u003eDiameter \/ Thread:\u003c\/td\u003e\n\u003ctd style=\"padding:10px 12px; border:1px solid #d9e2e8;\"\u003e1\/2\"-13 (Coarse Thread)\u003c\/td\u003e\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\u003ctd style=\"padding:10px 12px; font-weight:bold; border:1px solid #d9e2e8; background:#f8fbfc;\"\u003eLength:\u003c\/td\u003e\n\u003ctd style=\"padding:10px 12px; border:1px solid #d9e2e8;\"\u003e6-1\/2\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\u003ctd style=\"padding:10px 12px; font-weight:bold; border:1px solid #d9e2e8; background:#f8fbfc;\"\u003eMaterial \/ Finish:\u003c\/td\u003e\n\u003ctd style=\"padding:10px 12px; border:1px solid #d9e2e8;\"\u003eZinc-Plated Steel\u003c\/td\u003e\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\u003ctd style=\"padding:10px 12px; font-weight:bold; border:1px solid #d9e2e8; background:#f8fbfc;\"\u003eCommon Use:\u003c\/td\u003e\n\u003ctd style=\"padding:10px 12px; border:1px solid #d9e2e8;\"\u003e\nBracket mounting, bunk supports, frame connections, and multi-layer EZ Loader assemblies\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\u003ctd style=\"padding:10px 12px; font-weight:bold; border:1px solid #d9e2e8; background:#f8fbfc;\"\u003eIncluded:\u003c\/td\u003e\n\u003ctd style=\"padding:10px 12px; border:1px solid #d9e2e8;\"\u003e\nBolt only (nuts and washers sold separately)\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\u003ctd style=\"padding:10px 12px; font-weight:bold; border:1px solid #d9e2e8; background:#f8fbfc;\"\u003eImportant Note:\u003c\/td\u003e\n\u003ctd style=\"padding:10px 12px; border:1px solid #d9e2e8;\"\u003e\nConfirm bolt length and application before ordering. Using incorrect length or thread type can reduce clamping strength and affect structural fitment.\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\n\u003c\/tbody\u003e\n\u003c\/table\u003e","brand":"EZLoaderParts411.com","offers":[{"title":"Default Title","offer_id":52897100333421,"sku":"290-013523","price":8.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0966\/3761\/6493\/files\/290-0135230.5x6.5hexboltmeasurements.jpg?v=1767893704"},{"product_id":"ez-loader-5-8-hex-bolt-290-027394","title":"EZ Loader 5\/8\"-11 x 6-1\/2\" Zinc-Plated Hex Bolt | 290-027394","description":"\u003ch2\u003eEZ Loader 5\/8\"-11 x 6-1\/2\" Hex Head Bolt — Heavy-Duty Structural Hardware\u003c\/h2\u003e\n\u003cp\u003eThis OEM EZ Loader hex head bolt is designed for trailer applications requiring higher load capacity, increased clamping force, and reliable structural fitment. The 5\/8\" diameter provides greater strength than standard hardware, making it suitable for critical connection points.\u003c\/p\u003e\n\u003cp\u003eAt 6-1\/2\" in length, this bolt is commonly used in multi-layer mounting applications where bracket spacing and frame thickness require extended reach and proper thread engagement.\u003c\/p\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; margin-top: 15px;\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 34%; padding: 10px 12px; font-weight: bold; border: 1px solid #d9e2e8; background: #f8fbfc;\"\u003ePart Number:\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 12px; border: 1px solid #d9e2e8;\"\u003e290-027394\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px 12px; font-weight: bold; border: 1px solid #d9e2e8; background: #f8fbfc;\"\u003eComponent Type:\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 12px; border: 1px solid #d9e2e8;\"\u003eHex Head Bolt\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px 12px; font-weight: bold; border: 1px solid #d9e2e8; background: #f8fbfc;\"\u003eDiameter \/ Thread:\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 12px; border: 1px solid #d9e2e8;\"\u003e5\/8\"-11 UNC (Coarse Thread)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px 12px; font-weight: bold; border: 1px solid #d9e2e8; background: #f8fbfc;\"\u003eLength:\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 12px; border: 1px solid #d9e2e8;\"\u003e6-1\/2\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px 12px; font-weight: bold; border: 1px solid #d9e2e8; background: #f8fbfc;\"\u003eGrade:\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 12px; border: 1px solid #d9e2e8;\"\u003eGrade 5\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px 12px; font-weight: bold; border: 1px solid #d9e2e8; background: #f8fbfc;\"\u003eMaterial \/ Finish:\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 12px; border: 1px solid #d9e2e8;\"\u003eZinc-Plated Steel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px 12px; font-weight: bold; border: 1px solid #d9e2e8; background: #f8fbfc;\"\u003eCommon Use:\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 12px; border: 1px solid #d9e2e8;\"\u003eHeavy-duty frame connections, large bracket assemblies, bunk and roller system mounting, and structural trailer components\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px 12px; font-weight: bold; border: 1px solid #d9e2e8; background: #f8fbfc;\"\u003eFunction:\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 12px; border: 1px solid #d9e2e8;\"\u003eProvides high clamping force and load distribution across multiple components while maintaining alignment under vibration\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px 12px; font-weight: bold; border: 1px solid #d9e2e8; background: #f8fbfc;\"\u003eRecommended Hardware:\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 12px; border: 1px solid #d9e2e8;\"\u003eTypically used with 5\/8\"-11 locknuts and hardened washers for proper load handling and vibration resistance\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px 12px; font-weight: bold; border: 1px solid #d9e2e8; background: #f8fbfc;\"\u003eIncluded:\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 12px; border: 1px solid #d9e2e8;\"\u003eBolt only (nuts and washers sold separately unless noted)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px 12px; font-weight: bold; border: 1px solid #d9e2e8; background: #f8fbfc;\"\u003eImportant Note:\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 12px; border: 1px solid #d9e2e8;\"\u003eThis bolt requires matching 5\/8\" hardware and mounting holes. It is not interchangeable with smaller diameters. Always verify size, length, and application before ordering.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eDesigned for Heavy-Duty Trailer Applications\u003c\/h3\u003e\n\u003cp\u003eThis bolt is used in areas where increased strength and load capacity are required, particularly in larger EZ Loader trailer configurations.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eFrame and crossmember connections\u003c\/li\u003e\n\u003cli\u003eLarge bunk and roller assemblies\u003c\/li\u003e\n\u003cli\u003eStructural mounting points under load\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eBuilt for applications where smaller diameter hardware is not sufficient.\u003c\/strong\u003e\u003c\/p\u003e\n\u003ch3\u003eGrade 5 Strength\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eMedium carbon steel construction\u003c\/li\u003e\n\u003cli\u003eDesigned for structural trailer use\u003c\/li\u003e\n\u003cli\u003eBalances strength and flexibility under dynamic loads\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eSuitable for high-load environments with vibration and repeated stress.\u003c\/strong\u003e\u003c\/p\u003e\n\u003ch3\u003eZinc-Plated Finish\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eSacrificial corrosion protection\u003c\/li\u003e\n\u003cli\u003eHelps protect base metal and surrounding trailer components\u003c\/li\u003e\n\u003cli\u003eConsistent with OEM EZ Loader hardware systems\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eZinc is designed to wear first, helping protect the trailer over time.\u003c\/strong\u003e\u003c\/p\u003e\n\u003ch3\u003eWhy This Part Matters\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eMaintains structural integrity under load\u003c\/li\u003e\n\u003cli\u003eSupports proper alignment of major components\u003c\/li\u003e\n\u003cli\u003eReduces loosening in vibration-prone areas\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eHardware is part of the trailer system—not interchangeable by appearance alone.\u003c\/strong\u003e\u003c\/p\u003e\n\u003ch3\u003eReal-World Insight\u003c\/h3\u003e\n\u003cp\u003eAt \u003cstrong\u003eEZLoaderParts411.com\u003c\/strong\u003e, bolts in this size range are used in high-stress structural areas. Using the correct diameter and length ensures proper fitment and long-term reliability.\u003c\/p\u003e\n\u003cp\u003eNeed help confirming fitment? View EZ Loader \u003ca href=\"https:\/\/ezloadertrailers411.com\/boat-trailer-fitment-guides\/\" target=\"_blank\" title=\"See Real-World EZ Loader Trailer Fitment Setups\" rel=\"noopener\"\u003eBoat Trailer Fitment Guides\u003c\/a\u003e to see how hardware is used across real trailer configurations.\u003c\/p\u003e","brand":"EZLoaderParts411.com","offers":[{"title":"Default Title","offer_id":52897100497261,"sku":"290-027394","price":13.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0966\/3761\/6493\/files\/5V7A2388-SmallDIMENSIONS.jpg?v=1767893711"},{"product_id":"ez-loader-1-2-13-stainless-hex-bolt-3000-130038","title":"1\/2\"-13 x 1-1\/2\" 18-8 Stainless Steel Hex Bolt | 3000-130038","description":"\u003ch2\u003e1\/2\"-13 x 1-1\/2\" 18-8 Stainless Steel Hex Head Bolt — Corrosion-Resistant Upgrade Hardware\u003c\/h2\u003e\n\n\u003cp\u003e\nThis 18-8 (304) stainless steel hex head bolt is a corrosion-resistant upgrade for trailer hardware where long-term serviceability and easier removal are priorities. It is commonly used in brackets, guides, and accessory mounts exposed to water and road conditions.\n\u003c\/p\u003e\n\n\u003cp\u003e\nCompared to zinc-plated hardware, stainless resists rust and seizing—making future adjustments and maintenance easier.\n\u003c\/p\u003e\n\n\u003ctable style=\"width:100%; border-collapse:collapse; margin-top:15px;\"\u003e\n\u003ctbody\u003e\n\n\u003ctr\u003e\n\u003ctd style=\"width:34%; padding:10px 12px; font-weight:bold; border:1px solid #d9e2e8; background:#f8fbfc;\"\u003ePart Number:\u003c\/td\u003e\n\u003ctd style=\"padding:10px 12px; border:1px solid #d9e2e8;\"\u003e3000-130038\u003c\/td\u003e\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\u003ctd style=\"padding:10px 12px; font-weight:bold; border:1px solid #d9e2e8; background:#f8fbfc;\"\u003eComponent Type:\u003c\/td\u003e\n\u003ctd style=\"padding:10px 12px; border:1px solid #d9e2e8;\"\u003eHex Head Bolt\u003c\/td\u003e\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\u003ctd style=\"padding:10px 12px; font-weight:bold; border:1px solid #d9e2e8; background:#f8fbfc;\"\u003eDiameter \/ Thread:\u003c\/td\u003e\n\u003ctd style=\"padding:10px 12px; border:1px solid #d9e2e8;\"\u003e1\/2\"-13 UNC (Coarse Thread)\u003c\/td\u003e\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\u003ctd style=\"padding:10px 12px; font-weight:bold; border:1px solid #d9e2e8; background:#f8fbfc;\"\u003eLength:\u003c\/td\u003e\n\u003ctd style=\"padding:10px 12px; border:1px solid #d9e2e8;\"\u003e1-1\/2\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\u003ctd style=\"padding:10px 12px; font-weight:bold; border:1px solid #d9e2e8; background:#f8fbfc;\"\u003eMaterial:\u003c\/td\u003e\n\u003ctd style=\"padding:10px 12px; border:1px solid #d9e2e8;\"\u003e18-8 Stainless Steel (304)\u003c\/td\u003e\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\u003ctd style=\"padding:10px 12px; font-weight:bold; border:1px solid #d9e2e8; background:#f8fbfc;\"\u003eFinish:\u003c\/td\u003e\n\u003ctd style=\"padding:10px 12px; border:1px solid #d9e2e8;\"\u003eNatural Stainless (Corrosion Resistant)\u003c\/td\u003e\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\u003ctd style=\"padding:10px 12px; font-weight:bold; border:1px solid #d9e2e8; background:#f8fbfc;\"\u003eCommon Use:\u003c\/td\u003e\n\u003ctd style=\"padding:10px 12px; border:1px solid #d9e2e8;\"\u003e\nRoller and guide assemblies, frame brackets, accessory mounts, and serviceable trailer components\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\u003ctd style=\"padding:10px 12px; font-weight:bold; border:1px solid #d9e2e8; background:#f8fbfc;\"\u003eFunction:\u003c\/td\u003e\n\u003ctd style=\"padding:10px 12px; border:1px solid #d9e2e8;\"\u003e\nProvides corrosion-resistant clamping for components that require periodic removal or adjustment\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\u003ctd style=\"padding:10px 12px; font-weight:bold; border:1px solid #d9e2e8; background:#f8fbfc;\"\u003eIncluded:\u003c\/td\u003e\n\u003ctd style=\"padding:10px 12px; border:1px solid #d9e2e8;\"\u003e\n1 Hex Head Bolt (nuts and washers sold separately)\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\u003ctd style=\"padding:10px 12px; font-weight:bold; border:1px solid #d9e2e8; background:#f8fbfc;\"\u003eImportant Note:\u003c\/td\u003e\n\u003ctd style=\"padding:10px 12px; border:1px solid #d9e2e8;\"\u003e\nStainless hardware offers excellent corrosion resistance but typically lower tensile strength than Grade 5 steel. Use anti-seize during installation to prevent galling.\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eWhy Choose Stainless Hardware\u003c\/h3\u003e\n\n\u003cul\u003e\n\u003cli\u003eExcellent corrosion resistance in wet and saltwater environments\u003c\/li\u003e\n\u003cli\u003eEasier removal after long-term exposure\u003c\/li\u003e\n\u003cli\u003eReduces risk of seized or frozen fasteners\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cstrong\u003eBest suited for serviceable components—not primary structural connections.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003ch3\u003eInstallation Considerations\u003c\/h3\u003e\n\n\u003cul\u003e\n\u003cli\u003eAlways apply anti-seize compound\u003c\/li\u003e\n\u003cli\u003eAvoid dry installation with impact tools\u003c\/li\u003e\n\u003cli\u003eUse compatible stainless or coated locknuts\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cstrong\u003eImproper installation can cause thread galling or seizure.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003ch3\u003eReal-World Insight\u003c\/h3\u003e\n\n\u003cp\u003e\nAt \u003cstrong\u003eEZLoaderParts411.com\u003c\/strong\u003e, stainless bolts in this size are commonly used where components are adjusted or removed over time. They reduce long-term frustration compared to seized zinc hardware, especially in high-exposure environments.\n\u003c\/p\u003e","brand":"Captain's Fasteners Corp","offers":[{"title":"Default Title","offer_id":52897101611373,"sku":"3000-130038","price":2.45,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0966\/3761\/6493\/files\/Screenshot_2026-03-11_145911.png?v=1773255570"},{"product_id":"ez-loader-1-2-13-winch-locknut-nylock-zinc-290-014432","title":"EZ Loader 1\/2\"-13 Nylon Insert Locknut (Winch, Low Profile, Zinc) | 290-014432","description":"\u003cp\u003e\u003cstrong\u003eEZ Loader 1\/2\"-13 Nylon Insert Locknut – Winch Application (Low Profile, Zinc) | 290-014432\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThis OEM EZ Loader 1\/2\"-13 nylon insert locknut is specifically used in trailer winch assemblies, where secure fastening and limited clearance are critical. Designed for use with Fulton winch systems and similar setups, this locknut provides vibration resistance without requiring a separate lock washer.\u003c\/p\u003e\n\u003ch3\u003eDesigned for Winch Applications\u003c\/h3\u003e\n\u003cp\u003eWinch mounting areas often have limited space, repeated load during boat loading, and constant vibration during transport. This locknut features a \u003cstrong\u003elow-profile hex design\u003c\/strong\u003e to fit tight clearance areas while maintaining proper thread engagement.\u003c\/p\u003e\n\u003ch3\u003eNylon Insert (Nylock) Design\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eMaintains tension on threads\u003c\/li\u003e\n\u003cli\u003eResists loosening under vibration\u003c\/li\u003e\n\u003cli\u003eEliminates the need for lock washers\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003e👉 A more reliable solution than traditional nut + lock washer combinations.\u003c\/strong\u003e\u003c\/p\u003e\n\u003ch3\u003eWhy Not Use Lock Washers\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eCan fatigue or break\u003c\/li\u003e\n\u003cli\u003eLose effectiveness under vibration\u003c\/li\u003e\n\u003cli\u003eAdd unnecessary components\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003e👉 This locknut replaces that system with a self-contained locking solution.\u003c\/strong\u003e\u003c\/p\u003e\n\u003ch3\u003eZinc-Plated Steel Construction\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eHigh-strength steel base\u003c\/li\u003e\n\u003cli\u003eZinc coating provides sacrificial corrosion protection\u003c\/li\u003e\n\u003cli\u003eConsistent with OEM trailer hardware systems\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFitment \u0026amp; Specifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eThread Size: 1\/2\"-13 UNC (Coarse Thread)\u003c\/li\u003e\n\u003cli\u003eType: Nylon Insert Locknut (Nylock)\u003c\/li\u003e\n\u003cli\u003eProfile: Low Profile (Winch Clearance Design)\u003c\/li\u003e\n\u003cli\u003eFinish: Zinc Plated\u003c\/li\u003e\n\u003cli\u003eDesigned specifically for EZ Loader winch assemblies and matched to OEM hardware dimensions.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eCommonly used on:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eFulton winch assemblies\u003c\/li\u003e\n\u003cli\u003eWinch mounting brackets\u003c\/li\u003e\n\u003cli\u003eTrailer tongue winch setups\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eImportant Installation Note\u003c\/h3\u003e\n\u003cp\u003eNylon insert locknuts are designed for \u003cstrong\u003elimited reuse\u003c\/strong\u003e.\u003cbr\u003e\u003cstrong\u003e👉 If the nylon insert no longer provides resistance, replace the nut.\u003c\/strong\u003e\u003c\/p\u003e\n\u003ch3\u003eWhy This Part Matters\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003e👉 Winch hardware is a high-load, high-use area.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eEnsures secure winch mounting\u003c\/li\u003e\n\u003cli\u003eMaintains consistent clamping force\u003c\/li\u003e\n\u003cli\u003eReduces loosening under load\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eReal-World Insight\u003c\/h3\u003e\n\u003cp\u003eAt 411-Trailers Group, winch assemblies are one of the most commonly serviced areas. Using the correct low-profile locknut prevents clearance issues and helps maintain reliable operation over time.\u003c\/p\u003e","brand":"EZLoaderParts411.com","offers":[{"title":"Default Title","offer_id":52897102496109,"sku":"290-014432","price":0.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0966\/3761\/6493\/files\/290-014432Locknut12-13TPILowProfileZincPlated.jpg?v=1767893792"},{"product_id":"ez-loader-9-16-hex-bolt-290-001616","title":"EZ Loader 9\/16\"-12 x 3-1\/2\" Zinc-Plated Hex Bolt | 290-001616","description":"\u003ch2\u003eEZ Loader 9\/16\"-12 x 3-1\/2\" Hex Head Bolt — Structural Trailer Hardware\u003c\/h2\u003e\n\n\u003cp\u003e\nThis OEM EZ Loader hex head bolt is designed for trailer applications requiring increased strength, proper clamping force, and reliable fitment. The larger 9\/16\" diameter provides greater load capacity compared to standard 1\/2\" hardware, making it suitable for heavier-duty mounting points.\n\u003c\/p\u003e\n\n\u003ctable style=\"width:100%; border-collapse:collapse; margin-top:15px;\"\u003e\n\u003ctbody\u003e\n\n\u003ctr\u003e\n\u003ctd style=\"width:34%; padding:10px 12px; font-weight:bold; border:1px solid #d9e2e8; background:#f8fbfc;\"\u003ePart Number:\u003c\/td\u003e\n\u003ctd style=\"padding:10px 12px; border:1px solid #d9e2e8;\"\u003e290-001616\u003c\/td\u003e\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\u003ctd style=\"padding:10px 12px; font-weight:bold; border:1px solid #d9e2e8; background:#f8fbfc;\"\u003eComponent Type:\u003c\/td\u003e\n\u003ctd style=\"padding:10px 12px; border:1px solid #d9e2e8;\"\u003eHex Head Bolt\u003c\/td\u003e\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\u003ctd style=\"padding:10px 12px; font-weight:bold; border:1px solid #d9e2e8; background:#f8fbfc;\"\u003eDiameter \/ Thread:\u003c\/td\u003e\n\u003ctd style=\"padding:10px 12px; border:1px solid #d9e2e8;\"\u003e9\/16\"-12 UNC (Coarse Thread)\u003c\/td\u003e\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\u003ctd style=\"padding:10px 12px; font-weight:bold; border:1px solid #d9e2e8; background:#f8fbfc;\"\u003eLength:\u003c\/td\u003e\n\u003ctd style=\"padding:10px 12px; border:1px solid #d9e2e8;\"\u003e3-1\/2\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\u003ctd style=\"padding:10px 12px; font-weight:bold; border:1px solid #d9e2e8; background:#f8fbfc;\"\u003eGrade:\u003c\/td\u003e\n\u003ctd style=\"padding:10px 12px; border:1px solid #d9e2e8;\"\u003eGrade 5\u003c\/td\u003e\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\u003ctd style=\"padding:10px 12px; font-weight:bold; border:1px solid #d9e2e8; background:#f8fbfc;\"\u003eMaterial \/ Finish:\u003c\/td\u003e\n\u003ctd style=\"padding:10px 12px; border:1px solid #d9e2e8;\"\u003eZinc-Plated Steel\u003c\/td\u003e\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\u003ctd style=\"padding:10px 12px; font-weight:bold; border:1px solid #d9e2e8; background:#f8fbfc;\"\u003eCommon Use:\u003c\/td\u003e\n\u003ctd style=\"padding:10px 12px; border:1px solid #d9e2e8;\"\u003e\nSuspension mounting, frame brackets, heavy-duty support brackets, and structural trailer connections\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\u003ctd style=\"padding:10px 12px; font-weight:bold; border:1px solid #d9e2e8; background:#f8fbfc;\"\u003eFunction:\u003c\/td\u003e\n\u003ctd style=\"padding:10px 12px; border:1px solid #d9e2e8;\"\u003e\nProvides increased clamping force and load support in higher-stress trailer applications\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\u003ctd style=\"padding:10px 12px; font-weight:bold; border:1px solid #d9e2e8; background:#f8fbfc;\"\u003eRecommended Hardware:\u003c\/td\u003e\n\u003ctd style=\"padding:10px 12px; border:1px solid #d9e2e8;\"\u003e\nTypically used with 9\/16\"-12 locknuts and hardened washers for secure, vibration-resistant fastening\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\u003ctd style=\"padding:10px 12px; font-weight:bold; border:1px solid #d9e2e8; background:#f8fbfc;\"\u003eIncluded:\u003c\/td\u003e\n\u003ctd style=\"padding:10px 12px; border:1px solid #d9e2e8;\"\u003e\nBolt only (nuts and washers sold separately unless noted)\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\u003ctd style=\"padding:10px 12px; font-weight:bold; border:1px solid #d9e2e8; background:#f8fbfc;\"\u003eImportant Note:\u003c\/td\u003e\n\u003ctd style=\"padding:10px 12px; border:1px solid #d9e2e8;\"\u003e\nThis bolt requires matching 9\/16\" hardware and mounting holes. It is not interchangeable with 1\/2\" bolts. Always verify size, length, and application before ordering.\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eDesigned for Higher-Load Trailer Applications\u003c\/h3\u003e\n\n\u003cp\u003e\nThis bolt is used in areas exposed to vibration, dynamic loads, and outdoor conditions where secure fastening is critical.\n\u003c\/p\u003e\n\n\u003cul\u003e\n\u003cli\u003eLeaf spring and suspension mounting points\u003c\/li\u003e\n\u003cli\u003eFrame and hanger brackets\u003c\/li\u003e\n\u003cli\u003eHeavy-duty support and guide assemblies\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cstrong\u003eBuilt for applications where standard 1\/2\" hardware is not sufficient.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003ch3\u003eGrade 5 Strength\u003c\/h3\u003e\n\n\u003cul\u003e\n\u003cli\u003eMedium carbon steel construction\u003c\/li\u003e\n\u003cli\u003eDesigned for structural trailer applications\u003c\/li\u003e\n\u003cli\u003eBalances strength and flexibility under load\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cstrong\u003eSuitable for high-load, vibration-prone environments.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003ch3\u003eZinc-Plated Finish\u003c\/h3\u003e\n\n\u003cul\u003e\n\u003cli\u003eSacrificial corrosion protection\u003c\/li\u003e\n\u003cli\u003eHelps protect base metal and surrounding components\u003c\/li\u003e\n\u003cli\u003eConsistent with OEM trailer hardware systems\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cstrong\u003eZinc is designed to wear first, helping protect the trailer over time.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003ch3\u003eWhy This Part Matters\u003c\/h3\u003e\n\n\u003cul\u003e\n\u003cli\u003eMaintains structural integrity under load\u003c\/li\u003e\n\u003cli\u003eSupports proper alignment of trailer components\u003c\/li\u003e\n\u003cli\u003eReduces loosening in vibration-prone areas\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cstrong\u003eHardware is part of the trailer system—not interchangeable by appearance alone.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003ch3\u003eReal-World Insight\u003c\/h3\u003e\n\n\u003cp\u003e\nAt \u003cstrong\u003eEZLoaderParts411.com\u003c\/strong\u003e, larger diameter bolts like this are commonly used in suspension and structural mounting points. Using the correct size and grade ensures proper fitment and long-term reliability.\n\u003c\/p\u003e","brand":"EZLoaderParts411.com","offers":[{"title":"Default Title","offer_id":52897102791021,"sku":"290-001616","price":5.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0966\/3761\/6493\/files\/290-001616HexBolt916-12X3.5ZincPlated.jpg?v=1767893805"},{"product_id":"ez-loader-1-2-hex-bolt-290-001567","title":"EZ Loader 1\/2\"-13 x 5-1\/2\" Zinc-Plated Hex Bolt | 290-001567","description":"\u003ch2\u003eEZ Loader 1\/2\"-13 x 5-1\/2\" Hex Head Bolt — Structural Mounting Hardware\u003c\/h2\u003e\n\u003cp\u003eThis OEM EZ Loader hex head bolt is designed for trailer applications where proper length, clamping force, and reliable fitment are required. At 5-1\/2\" long, this bolt is commonly used in multi-layer mounting applications where bracket spacing and frame thickness require extended reach.\u003c\/p\u003e\n\u003cp\u003eWhile 1\/2\"-13 hardware is common, overall length determines proper fitment. This bolt is sized to match specific EZ Loader mounting configurations—not just general-purpose fastening.\u003c\/p\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; margin-top: 15px;\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 34%; padding: 10px 12px; font-weight: bold; border: 1px solid #d9e2e8; background: #f8fbfc;\"\u003ePart Number:\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 12px; border: 1px solid #d9e2e8;\"\u003e290-001567\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px 12px; font-weight: bold; border: 1px solid #d9e2e8; background: #f8fbfc;\"\u003eComponent Type:\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 12px; border: 1px solid #d9e2e8;\"\u003eHex Head Bolt\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px 12px; font-weight: bold; border: 1px solid #d9e2e8; background: #f8fbfc;\"\u003eDiameter \/ Thread:\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 12px; border: 1px solid #d9e2e8;\"\u003e1\/2\"-13 UNC (Coarse Thread)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px 12px; font-weight: bold; border: 1px solid #d9e2e8; background: #f8fbfc;\"\u003eLength:\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 12px; border: 1px solid #d9e2e8;\"\u003e5-1\/2\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px 12px; font-weight: bold; border: 1px solid #d9e2e8; background: #f8fbfc;\"\u003eGrade:\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 12px; border: 1px solid #d9e2e8;\"\u003eGrade 5\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px 12px; font-weight: bold; border: 1px solid #d9e2e8; background: #f8fbfc;\"\u003eMaterial \/ Finish:\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 12px; border: 1px solid #d9e2e8;\"\u003eZinc-Plated Steel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px 12px; font-weight: bold; border: 1px solid #d9e2e8; background: #f8fbfc;\"\u003eCommon Use:\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 12px; border: 1px solid #d9e2e8;\"\u003eBunk brackets, frame mounting points, step brackets, and multi-layer trailer assemblies requiring extended bolt length\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px 12px; font-weight: bold; border: 1px solid #d9e2e8; background: #f8fbfc;\"\u003eFunction:\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 12px; border: 1px solid #d9e2e8;\"\u003eProvides secure clamping across multiple components while maintaining alignment under load and vibration\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px 12px; font-weight: bold; border: 1px solid #d9e2e8; background: #f8fbfc;\"\u003eRecommended Hardware:\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 12px; border: 1px solid #d9e2e8;\"\u003eTypically used with 1\/2\"-13 locknuts and washers for proper thread engagement and vibration resistance\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px 12px; font-weight: bold; border: 1px solid #d9e2e8; background: #f8fbfc;\"\u003eIncluded:\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 12px; border: 1px solid #d9e2e8;\"\u003eBolt only (nuts and washers sold separately unless noted)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px 12px; font-weight: bold; border: 1px solid #d9e2e8; background: #f8fbfc;\"\u003eImportant Note:\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 12px; border: 1px solid #d9e2e8;\"\u003eLength and thread engagement are critical. Verify application before ordering. Using incorrect length can reduce clamping strength and affect structural fitment.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eDesigned for Multi-Layer Trailer Mounting\u003c\/h3\u003e\n\u003cp\u003eThis bolt is used where multiple components—such as brackets, spacers, and frame members—must be secured together while maintaining proper alignment.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eBunk support bracket assemblies\u003c\/li\u003e\n\u003cli\u003eStep and accessory mounting\u003c\/li\u003e\n\u003cli\u003eFrame-to-bracket connections\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eBuilt for applications where standard short bolts are not sufficient.\u003c\/strong\u003e\u003c\/p\u003e\n\u003ch3\u003eGrade 5 Strength\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eMedium carbon steel construction\u003c\/li\u003e\n\u003cli\u003eDesigned for structural trailer applications\u003c\/li\u003e\n\u003cli\u003eBalances strength and flexibility under load\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eSuitable for dynamic trailer environments with vibration and load changes.\u003c\/strong\u003e\u003c\/p\u003e\n\u003ch3\u003eZinc-Plated Finish\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eSacrificial corrosion protection\u003c\/li\u003e\n\u003cli\u003eHelps protect base metal and surrounding components\u003c\/li\u003e\n\u003cli\u003eConsistent with OEM trailer hardware systems\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eZinc is designed to wear first, helping protect the trailer over time.\u003c\/strong\u003e\u003c\/p\u003e\n\u003ch3\u003eWhy This Part Matters\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eMaintains proper clamping force across components\u003c\/li\u003e\n\u003cli\u003eSupports structural alignment\u003c\/li\u003e\n\u003cli\u003ePrevents loosening under vibration\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eHardware is part of the trailer system—not interchangeable by appearance alone.\u003c\/strong\u003e\u003c\/p\u003e\n\u003ch3\u003eReal-World Insight\u003c\/h3\u003e\n\u003cp\u003eAt \u003cstrong\u003eEZLoaderParts411.com\u003c\/strong\u003e, bolts in this length range are commonly used where bracket spacing and frame geometry require additional reach. Using the correct length ensures proper thread engagement and prevents movement or misalignment over time.\u003c\/p\u003e\n\u003cp\u003eNeed help confirming fitment? Visit \u003ca href=\"https:\/\/ezloadertrailers411.com\/\" target=\"_blank\" title=\"See EZ Loader Trailer Configurations \u0026amp; Fitment Examples\" rel=\"noopener\"\u003e\u003cstrong\u003eEZLoaderTrailers411.com\u003c\/strong\u003e\u003c\/a\u003e to see real-world trailer setups and how hardware is used across different EZ Loader configurations.\u003c\/p\u003e","brand":"EZLoaderParts411.com","offers":[{"title":"Default Title","offer_id":52897103511917,"sku":"290-001567","price":9.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0966\/3761\/6493\/files\/290-0015550.5x4.5boltside_eecb0ffa-de00-4b25-b2d4-b68a1b60c436.jpg?v=1767893833"},{"product_id":"ez-loader-9-16-12-stainless-hex-bolt-3000-140089","title":"9\/16\"-12 x 3-1\/2\" 18-8 Stainless Steel Hex Bolt | 3000-140089","description":"\u003ch2\u003e9\/16\"-12 x 3-1\/2\" 18-8 Stainless Steel Hex Bolt — Corrosion-Resistant Upgrade Hardware\u003c\/h2\u003e\n\n\u003cp\u003e\nThis 18-8 (304) stainless steel hex head bolt is a corrosion-resistant upgrade for trailer hardware where long-term serviceability and easier removal are priorities. It is commonly used in brackets and mid-depth mounting points exposed to water, road spray, and repeated adjustment.\n\u003c\/p\u003e\n\n\u003cp\u003e\nStainless hardware is often selected in saltwater or high-exposure environments where coated hardware can seize or degrade over time.\n\u003c\/p\u003e\n\n\u003ctable style=\"width:100%; border-collapse:collapse; margin-top:15px;\"\u003e\n\u003ctbody\u003e\n\n\u003ctr\u003e\n\u003ctd style=\"width:34%; padding:10px 12px; font-weight:bold; border:1px solid #d9e2e8; background:#f8fbfc;\"\u003ePart Number:\u003c\/td\u003e\n\u003ctd style=\"padding:10px 12px; border:1px solid #d9e2e8;\"\u003e3000-140089\u003c\/td\u003e\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\u003ctd style=\"padding:10px 12px; font-weight:bold; border:1px solid #d9e2e8; background:#f8fbfc;\"\u003eComponent Type:\u003c\/td\u003e\n\u003ctd style=\"padding:10px 12px; border:1px solid #d9e2e8;\"\u003eHex Head Bolt\u003c\/td\u003e\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\u003ctd style=\"padding:10px 12px; font-weight:bold; border:1px solid #d9e2e8; background:#f8fbfc;\"\u003eDiameter \/ Thread:\u003c\/td\u003e\n\u003ctd style=\"padding:10px 12px; border:1px solid #d9e2e8;\"\u003e9\/16\"-12 UNC (Coarse Thread)\u003c\/td\u003e\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\u003ctd style=\"padding:10px 12px; font-weight:bold; border:1px solid #d9e2e8; background:#f8fbfc;\"\u003eLength:\u003c\/td\u003e\n\u003ctd style=\"padding:10px 12px; border:1px solid #d9e2e8;\"\u003e3-1\/2\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\u003ctd style=\"padding:10px 12px; font-weight:bold; border:1px solid #d9e2e8; background:#f8fbfc;\"\u003eMaterial:\u003c\/td\u003e\n\u003ctd style=\"padding:10px 12px; border:1px solid #d9e2e8;\"\u003e18-8 Stainless Steel (304)\u003c\/td\u003e\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\u003ctd style=\"padding:10px 12px; font-weight:bold; border:1px solid #d9e2e8; background:#f8fbfc;\"\u003eFinish:\u003c\/td\u003e\n\u003ctd style=\"padding:10px 12px; border:1px solid #d9e2e8;\"\u003eNatural Stainless (Corrosion Resistant)\u003c\/td\u003e\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\u003ctd style=\"padding:10px 12px; font-weight:bold; border:1px solid #d9e2e8; background:#f8fbfc;\"\u003eCommon Use:\u003c\/td\u003e\n\u003ctd style=\"padding:10px 12px; border:1px solid #d9e2e8;\"\u003e\nSpring hangers and equalizers, roller arm and guide brackets, light brackets, tie-downs, fender supports, and winch stand plates\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\u003ctd style=\"padding:10px 12px; font-weight:bold; border:1px solid #d9e2e8; background:#f8fbfc;\"\u003eFunction:\u003c\/td\u003e\n\u003ctd style=\"padding:10px 12px; border:1px solid #d9e2e8;\"\u003e\nProvides corrosion-resistant clamping for components that may require periodic removal or adjustment\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\u003ctd style=\"padding:10px 12px; font-weight:bold; border:1px solid #d9e2e8; background:#f8fbfc;\"\u003eRecommended Hardware:\u003c\/td\u003e\n\u003ctd style=\"padding:10px 12px; border:1px solid #d9e2e8;\"\u003e\nUse with compatible locknuts and apply anti-seize compound during installation to prevent galling\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\u003ctd style=\"padding:10px 12px; font-weight:bold; border:1px solid #d9e2e8; background:#f8fbfc;\"\u003eIncluded:\u003c\/td\u003e\n\u003ctd style=\"padding:10px 12px; border:1px solid #d9e2e8;\"\u003e\n1 Hex Head Bolt (nuts and washers sold separately)\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\u003ctd style=\"padding:10px 12px; font-weight:bold; border:1px solid #d9e2e8; background:#f8fbfc;\"\u003eImportant Note:\u003c\/td\u003e\n\u003ctd style=\"padding:10px 12px; border:1px solid #d9e2e8;\"\u003e\nStainless hardware offers excellent corrosion resistance but typically lower tensile strength than Grade 5 steel. Verify application before substituting for structural, load-critical connections.\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eWhy Choose Stainless Hardware\u003c\/h3\u003e\n\n\u003cul\u003e\n\u003cli\u003eExcellent corrosion resistance in saltwater and high-exposure environments\u003c\/li\u003e\n\u003cli\u003eEasier removal after long-term use\u003c\/li\u003e\n\u003cli\u003eReduced risk of seized or frozen fasteners\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cstrong\u003eBest suited for serviceable components—not primary structural connections.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003ch3\u003eInstallation Considerations\u003c\/h3\u003e\n\n\u003cul\u003e\n\u003cli\u003eAlways apply anti-seize compound\u003c\/li\u003e\n\u003cli\u003eAvoid dry installation with impact tools\u003c\/li\u003e\n\u003cli\u003eUse compatible locknuts to prevent thread galling\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cstrong\u003eImproper installation can cause galling or seizure.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003ch3\u003eReal-World Insight\u003c\/h3\u003e\n\n\u003cp\u003e\nAt \u003cstrong\u003eEZLoaderParts411.com\u003c\/strong\u003e, stainless bolts in this size are commonly used in brackets and mid-depth connections where corrosion makes standard hardware difficult to service. They improve long-term usability but should be selected appropriately based on load requirements.\n\u003c\/p\u003e","brand":"Captain's Fasteners Corp","offers":[{"title":"Default Title","offer_id":52897104003437,"sku":"3000-140089","price":3.45,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0966\/3761\/6493\/files\/3000-1400899.16x3.5hexboltmesurements.jpg?v=1767893856"},{"product_id":"ez-loader-1-2-13-stainless-hex-bolt-3000-130114","title":"1\/2\"-13 x 4-1\/2\" 18-8 Stainless Steel Hex Bolt | 3000-130114","description":"\u003ch2\u003e1\/2\"-13 x 4-1\/2\" 18-8 Stainless Steel Hex Bolt — Corrosion-Resistant Upgrade Hardware\u003c\/h2\u003e\n\n\u003cp\u003e\nThis 18-8 (304) stainless steel hex head bolt is a corrosion-resistant upgrade for trailer hardware where longer reach and long-term serviceability are priorities. At 4-1\/2\" in length, it is commonly used in deeper bracket stacks and through-mount applications exposed to water and road conditions.\n\u003c\/p\u003e\n\n\u003cp\u003e\nStainless hardware is often selected in saltwater or high-exposure environments where coated hardware can seize or degrade over time, making future adjustments difficult.\n\u003c\/p\u003e\n\n\u003ctable style=\"width:100%; border-collapse:collapse; margin-top:15px;\"\u003e\n\u003ctbody\u003e\n\n\u003ctr\u003e\n\u003ctd style=\"width:34%; padding:10px 12px; font-weight:bold; border:1px solid #d9e2e8; background:#f8fbfc;\"\u003ePart Number:\u003c\/td\u003e\n\u003ctd style=\"padding:10px 12px; border:1px solid #d9e2e8;\"\u003e3000-130114\u003c\/td\u003e\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\u003ctd style=\"padding:10px 12px; font-weight:bold; border:1px solid #d9e2e8; background:#f8fbfc;\"\u003eComponent Type:\u003c\/td\u003e\n\u003ctd style=\"padding:10px 12px; border:1px solid #d9e2e8;\"\u003eHex Head Bolt\u003c\/td\u003e\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\u003ctd style=\"padding:10px 12px; font-weight:bold; border:1px solid #d9e2e8; background:#f8fbfc;\"\u003eDiameter \/ Thread:\u003c\/td\u003e\n\u003ctd style=\"padding:10px 12px; border:1px solid #d9e2e8;\"\u003e1\/2\"-13 UNC (Coarse Thread)\u003c\/td\u003e\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\u003ctd style=\"padding:10px 12px; font-weight:bold; border:1px solid #d9e2e8; background:#f8fbfc;\"\u003eLength:\u003c\/td\u003e\n\u003ctd style=\"padding:10px 12px; border:1px solid #d9e2e8;\"\u003e4-1\/2\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\u003ctd style=\"padding:10px 12px; font-weight:bold; border:1px solid #d9e2e8; background:#f8fbfc;\"\u003eMaterial:\u003c\/td\u003e\n\u003ctd style=\"padding:10px 12px; border:1px solid #d9e2e8;\"\u003e18-8 Stainless Steel (304)\u003c\/td\u003e\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\u003ctd style=\"padding:10px 12px; font-weight:bold; border:1px solid #d9e2e8; background:#f8fbfc;\"\u003eFinish:\u003c\/td\u003e\n\u003ctd style=\"padding:10px 12px; border:1px solid #d9e2e8;\"\u003eNatural Stainless (Corrosion Resistant)\u003c\/td\u003e\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\u003ctd style=\"padding:10px 12px; font-weight:bold; border:1px solid #d9e2e8; background:#f8fbfc;\"\u003eCommon Use:\u003c\/td\u003e\n\u003ctd style=\"padding:10px 12px; border:1px solid #d9e2e8;\"\u003e\nWobble roller mounts, keel guides, roller through-bolts, winch stand brackets, bow stops, crossmember plates, and bumper\/roller supports\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\u003ctd style=\"padding:10px 12px; font-weight:bold; border:1px solid #d9e2e8; background:#f8fbfc;\"\u003eFunction:\u003c\/td\u003e\n\u003ctd style=\"padding:10px 12px; border:1px solid #d9e2e8;\"\u003e\nProvides corrosion-resistant clamping across deeper bracket stacks and through-mount connections while allowing future service and adjustment\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\u003ctd style=\"padding:10px 12px; font-weight:bold; border:1px solid #d9e2e8; background:#f8fbfc;\"\u003eRecommended Hardware:\u003c\/td\u003e\n\u003ctd style=\"padding:10px 12px; border:1px solid #d9e2e8;\"\u003e\nUse with compatible locknuts and washers; apply anti-seize compound during installation to prevent galling\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\u003ctd style=\"padding:10px 12px; font-weight:bold; border:1px solid #d9e2e8; background:#f8fbfc;\"\u003eIncluded:\u003c\/td\u003e\n\u003ctd style=\"padding:10px 12px; border:1px solid #d9e2e8;\"\u003e\n1 Hex Head Bolt (nuts and washers sold separately)\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\u003ctd style=\"padding:10px 12px; font-weight:bold; border:1px solid #d9e2e8; background:#f8fbfc;\"\u003eImportant Note:\u003c\/td\u003e\n\u003ctd style=\"padding:10px 12px; border:1px solid #d9e2e8;\"\u003e\nStainless hardware offers excellent corrosion resistance but typically lower tensile strength than Grade 5 steel. Verify application before substituting for structural, load-critical connections.\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eWhy Choose Stainless Hardware\u003c\/h3\u003e\n\n\u003cul\u003e\n\u003cli\u003eExcellent corrosion resistance in saltwater and high-exposure environments\u003c\/li\u003e\n\u003cli\u003eEasier removal after long-term use\u003c\/li\u003e\n\u003cli\u003eReduced risk of seized or frozen fasteners\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cstrong\u003eBest suited for serviceable components—not primary structural connections.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003ch3\u003eInstallation Considerations\u003c\/h3\u003e\n\n\u003cul\u003e\n\u003cli\u003eAlways apply anti-seize compound\u003c\/li\u003e\n\u003cli\u003eAvoid dry installation with impact tools\u003c\/li\u003e\n\u003cli\u003eUse compatible locknuts to prevent thread galling\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cstrong\u003eImproper installation can cause galling or seizure.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003ch3\u003eReal-World Insight\u003c\/h3\u003e\n\n\u003cp\u003e\nAt \u003cstrong\u003eEZLoaderParts411.com\u003c\/strong\u003e, longer stainless bolts like this are used where corrosion makes standard hardware difficult to service—especially on roller and guide assemblies. Proper length ensures full thread engagement and reliable clamping over time.\n\u003c\/p\u003e","brand":"Captain's Fasteners Corp","offers":[{"title":"Default Title","offer_id":52897104036205,"sku":"3000-130114","price":2.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0966\/3761\/6493\/files\/3000-130114.5x4.5hexboltmesurement.jpg?v=1767893857"},{"product_id":"ez-loader-5-16-stainless-lag-screw-290-035256-s","title":"EZ Loader 5\/16\" x 1-1\/2\" Stainless Lag Screw | 290-035256-S","description":"\u003ch2\u003e5\/16\" x 1-1\/2\" Stainless Steel Lag Screw — Bunk \u0026amp; Bracket Mounting Hardware\u003c\/h2\u003e\n\n\u003cp\u003e\nThis stainless steel lag screw is designed for securing brackets and components to wood trailer bunks. It provides strong holding power in wood while offering excellent corrosion resistance in marine environments.\n\u003c\/p\u003e\n\n\u003cp\u003e\nCommonly used on EZ Loader trailer bunk systems, this fastener is ideal for applications where hardware is exposed to water and needs to be removed or replaced over time.\n\u003c\/p\u003e\n\n\u003ctable style=\"width:100%; border-collapse:collapse; margin-top:15px;\"\u003e\n\u003ctbody\u003e\n\n\u003ctr\u003e\n\u003ctd style=\"width:34%; padding:10px 12px; font-weight:bold; border:1px solid #d9e2e8; background:#f8fbfc;\"\u003ePart Number:\u003c\/td\u003e\n\u003ctd style=\"padding:10px 12px; border:1px solid #d9e2e8;\"\u003e290-035256-S\u003c\/td\u003e\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\u003ctd style=\"padding:10px 12px; font-weight:bold; border:1px solid #d9e2e8; background:#f8fbfc;\"\u003eComponent Type:\u003c\/td\u003e\n\u003ctd style=\"padding:10px 12px; border:1px solid #d9e2e8;\"\u003eLag Screw (Lag Bolt)\u003c\/td\u003e\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\u003ctd style=\"padding:10px 12px; font-weight:bold; border:1px solid #d9e2e8; background:#f8fbfc;\"\u003eDiameter:\u003c\/td\u003e\n\u003ctd style=\"padding:10px 12px; border:1px solid #d9e2e8;\"\u003e5\/16\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\u003ctd style=\"padding:10px 12px; font-weight:bold; border:1px solid #d9e2e8; background:#f8fbfc;\"\u003eLength:\u003c\/td\u003e\n\u003ctd style=\"padding:10px 12px; border:1px solid #d9e2e8;\"\u003e1-1\/2\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\u003ctd style=\"padding:10px 12px; font-weight:bold; border:1px solid #d9e2e8; background:#f8fbfc;\"\u003eMaterial:\u003c\/td\u003e\n\u003ctd style=\"padding:10px 12px; border:1px solid #d9e2e8;\"\u003eStainless Steel\u003c\/td\u003e\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\u003ctd style=\"padding:10px 12px; font-weight:bold; border:1px solid #d9e2e8; background:#f8fbfc;\"\u003eFinish:\u003c\/td\u003e\n\u003ctd style=\"padding:10px 12px; border:1px solid #d9e2e8;\"\u003eNatural Stainless (Corrosion Resistant)\u003c\/td\u003e\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\u003ctd style=\"padding:10px 12px; font-weight:bold; border:1px solid #d9e2e8; background:#f8fbfc;\"\u003eCommon Use:\u003c\/td\u003e\n\u003ctd style=\"padding:10px 12px; border:1px solid #d9e2e8;\"\u003e\nAttaching bunk brackets, guide brackets, and hardware to wood bunks\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\u003ctd style=\"padding:10px 12px; font-weight:bold; border:1px solid #d9e2e8; background:#f8fbfc;\"\u003eFunction:\u003c\/td\u003e\n\u003ctd style=\"padding:10px 12px; border:1px solid #d9e2e8;\"\u003e\nProvides secure fastening into wood bunk material without requiring through-bolting\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\u003ctd style=\"padding:10px 12px; font-weight:bold; border:1px solid #d9e2e8; background:#f8fbfc;\"\u003eIncluded:\u003c\/td\u003e\n\u003ctd style=\"padding:10px 12px; border:1px solid #d9e2e8;\"\u003e\n1 Lag Screw\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\u003ctd style=\"padding:10px 12px; font-weight:bold; border:1px solid #d9e2e8; background:#f8fbfc;\"\u003eImportant Note:\u003c\/td\u003e\n\u003ctd style=\"padding:10px 12px; border:1px solid #d9e2e8;\"\u003e\nDesigned for wood applications only. Pre-drilling is recommended to prevent splitting and ensure proper installation.\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eDesigned for Wood Bunk Mounting\u003c\/h3\u003e\n\n\u003cp\u003e\nLag screws are used where components are mounted directly into wood bunks rather than through-bolted. They provide strong holding power while keeping installation simple.\n\u003c\/p\u003e\n\n\u003cul\u003e\n\u003cli\u003eBunk bracket attachment\u003c\/li\u003e\n\u003cli\u003eGuide and support brackets\u003c\/li\u003e\n\u003cli\u003eAccessory mounting to wood bunks\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cstrong\u003eBest suited for wood bunk systems—not steel frame mounting.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003ch3\u003eStainless Steel Advantage\u003c\/h3\u003e\n\n\u003cul\u003e\n\u003cli\u003eExcellent corrosion resistance in wet and saltwater environments\u003c\/li\u003e\n\u003cli\u003eReduces rust staining on bunks and brackets\u003c\/li\u003e\n\u003cli\u003eEasier removal over time compared to coated fasteners\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eInstallation Tips\u003c\/h3\u003e\n\n\u003cul\u003e\n\u003cli\u003ePre-drill pilot hole for proper fit\u003c\/li\u003e\n\u003cli\u003eDo not overtighten into wood\u003c\/li\u003e\n\u003cli\u003eUse appropriate washers if required by bracket design\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cstrong\u003eProper installation improves holding strength and prevents wood damage.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003ch3\u003eReal-World Insight\u003c\/h3\u003e\n\n\u003cp\u003e\nAt \u003cstrong\u003eEZLoaderParts411.com\u003c\/strong\u003e, stainless lag screws are commonly used on bunk systems where exposure to water causes standard hardware to corrode and seize. They provide a clean, serviceable solution for long-term trailer maintenance.\n\u003c\/p\u003e","brand":"Captain's Fasteners Corp","offers":[{"title":"Default Title","offer_id":52897104429421,"sku":"290-035256-S","price":1.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0966\/3761\/6493\/files\/290-035256-S5.16x1.5lagscrewSS.jpg?v=1767893868"},{"product_id":"ez-loader-1-2-13-x-4-1-2-hex-bolt-grade-5-zinc-290-001555","title":"EZ Loader 1\/2\"-13 x 4-1\/2\" Hex Head Bolt (Grade 5, Zinc) | 290-001555","description":"\u003cp\u003e\u003cstrong\u003eEZ Loader 1\/2\"-13 x 4-1\/2\" Hex Head Bolt (Grade 5, Zinc) | 290-001555\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThis OEM EZ Loader hex head bolt is designed for trailer applications where longer reach and proper clamping force are required. Commonly used in frame connections, bunk supports, and bracket mounting, this bolt matches OEM specifications for reliable fitment and performance.\u003c\/p\u003e\n\u003ch3\u003eDesigned for Trailer Applications\u003c\/h3\u003e\n\u003cp\u003eThis bolt is used in areas where components require additional length for proper engagement and secure fastening.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eBunk support mounting points\u003c\/li\u003e\n\u003cli\u003eFrame and crossmember connections\u003c\/li\u003e\n\u003cli\u003eBracket and accessory mounting\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003e👉 Designed to maintain clamping force under vibration and load.\u003c\/strong\u003e\u003c\/p\u003e\n\u003ch3\u003eGrade 5 Strength\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eMedium carbon steel construction\u003c\/li\u003e\n\u003cli\u003eHigher strength than standard hardware bolts\u003c\/li\u003e\n\u003cli\u003eDesigned for structural and mounting applications\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003e👉 Provides the strength needed without excessive brittleness.\u003c\/strong\u003e\u003c\/p\u003e\n\u003ch3\u003eHex Head Design\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eStandard hex head for easy installation\u003c\/li\u003e\n\u003cli\u003eAllows proper torque application\u003c\/li\u003e\n\u003cli\u003eCompatible with common tools\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eZinc-Plated Finish\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eSacrificial corrosion protection\u003c\/li\u003e\n\u003cli\u003eHelps protect base metal and surrounding components\u003c\/li\u003e\n\u003cli\u003eConsistent with OEM trailer hardware systems\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e👉 Zinc is designed to wear first, protecting the trailer over time.\u003c\/p\u003e\n\u003ch3\u003eFitment \u0026amp; Specifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eSize: 1\/2\"-13 UNC x 4-1\/2\" Length\u003c\/li\u003e\n\u003cli\u003eThread Type: Coarse Thread (UNC)\u003c\/li\u003e\n\u003cli\u003eGrade: Grade 5\u003c\/li\u003e\n\u003cli\u003eHead Type: Hex Head (HH)\u003c\/li\u003e\n\u003cli\u003eFinish: Zinc Plated\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eCommon Applications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eBunk support assemblies\u003c\/li\u003e\n\u003cli\u003eFrame and bracket mounting\u003c\/li\u003e\n\u003cli\u003eGeneral trailer hardware replacement\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eImportant Installation Note\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003e👉 Always match bolt length, diameter, and grade to the application. Do not substitute lower-grade hardware.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDesigned to provide proper thread engagement where longer bolt length is required.\u003c\/strong\u003e\u003c\/p\u003e\n\u003ch3\u003eWhy This Part Matters\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eMaintains proper clamping force\u003c\/li\u003e\n\u003cli\u003eSupports structural integrity\u003c\/li\u003e\n\u003cli\u003eReduces loosening under vibration\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003e👉 Hardware is part of the trailer system—not interchangeable by appearance alone.\u003c\/strong\u003e\u003c\/p\u003e\n\u003ch3\u003eReal-World Insight\u003c\/h3\u003e\n\u003cp\u003eAt 411-Trailers Group, correct bolt length is just as important as diameter and grade. Using the proper length ensures full thread engagement and prevents loose or misaligned components.\u003c\/p\u003e","brand":"EZLoaderParts411.com","offers":[{"title":"Default Title","offer_id":52897106297197,"sku":"290-001555","price":3.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0966\/3761\/6493\/files\/290-0015550.5x4.5boltside.jpg?v=1767893968"},{"product_id":"ez-loader-bolt-1-2-13-x-25-3-4-hex-290-015756","title":"EZ Loader 1\/2\"-13 x 25-3\/4\" Through Bolt (Roller\/Bunk) | 290-015756","description":"\u003ch2\u003eEZ Loader 1\/2\"-13 x 25-3\/4\" Hex Head Through Bolt — Roller \u0026amp; Bunk System Fitment\u003c\/h2\u003e\n\n\u003cp\u003e\nThis OEM EZ Loader through bolt is designed for roller tray and bunk support systems where full-length fastening and structural alignment are required. At 25-3\/4\" long, this bolt passes through the main support tube running fore and aft, securing the entire assembly.\n\u003c\/p\u003e\n\n\u003ctable style=\"width:100%; border-collapse:collapse; margin-top:15px;\"\u003e\n\u003ctbody\u003e\n\n\u003ctr\u003e\n\u003ctd style=\"width:34%; padding:10px 12px; font-weight:bold; border:1px solid #d9e2e8; background:#f8fbfc;\"\u003ePart Number:\u003c\/td\u003e\n\u003ctd style=\"padding:10px 12px; border:1px solid #d9e2e8;\"\u003e290-015756\u003c\/td\u003e\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\u003ctd style=\"padding:10px 12px; font-weight:bold; border:1px solid #d9e2e8; background:#f8fbfc;\"\u003eComponent Type:\u003c\/td\u003e\n\u003ctd style=\"padding:10px 12px; border:1px solid #d9e2e8;\"\u003eThrough Bolt (Hex Head)\u003c\/td\u003e\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\u003ctd style=\"padding:10px 12px; font-weight:bold; border:1px solid #d9e2e8; background:#f8fbfc;\"\u003eDiameter \/ Thread:\u003c\/td\u003e\n\u003ctd style=\"padding:10px 12px; border:1px solid #d9e2e8;\"\u003e1\/2\"-13 UNC\u003c\/td\u003e\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\u003ctd style=\"padding:10px 12px; font-weight:bold; border:1px solid #d9e2e8; background:#f8fbfc;\"\u003eLength:\u003c\/td\u003e\n\u003ctd style=\"padding:10px 12px; border:1px solid #d9e2e8;\"\u003e25-3\/4\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\u003ctd style=\"padding:10px 12px; font-weight:bold; border:1px solid #d9e2e8; background:#f8fbfc;\"\u003eGrade:\u003c\/td\u003e\n\u003ctd style=\"padding:10px 12px; border:1px solid #d9e2e8;\"\u003eGrade 5\u003c\/td\u003e\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\u003ctd style=\"padding:10px 12px; font-weight:bold; border:1px solid #d9e2e8; background:#f8fbfc;\"\u003eMaterial \/ Finish:\u003c\/td\u003e\n\u003ctd style=\"padding:10px 12px; border:1px solid #d9e2e8;\"\u003eZinc-Plated Steel\u003c\/td\u003e\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\u003ctd style=\"padding:10px 12px; font-weight:bold; border:1px solid #d9e2e8; background:#f8fbfc;\"\u003eCommon Use:\u003c\/td\u003e\n\u003ctd style=\"padding:10px 12px; border:1px solid #d9e2e8;\"\u003e\nRoller tray assemblies, quad bunk systems, and long-span support structures requiring full-length fastening\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\u003ctd style=\"padding:10px 12px; font-weight:bold; border:1px solid #d9e2e8; background:#f8fbfc;\"\u003eFunction:\u003c\/td\u003e\n\u003ctd style=\"padding:10px 12px; border:1px solid #d9e2e8;\"\u003e\nMaintains alignment and transfers load across multiple components along a single mounting axis\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\u003ctd style=\"padding:10px 12px; font-weight:bold; border:1px solid #d9e2e8; background:#f8fbfc;\"\u003eIncluded:\u003c\/td\u003e\n\u003ctd style=\"padding:10px 12px; border:1px solid #d9e2e8;\"\u003e\nBolt only (nuts and washers sold separately unless noted)\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\u003ctd style=\"padding:10px 12px; font-weight:bold; border:1px solid #d9e2e8; background:#f8fbfc;\"\u003eImportant Note:\u003c\/td\u003e\n\u003ctd style=\"padding:10px 12px; border:1px solid #d9e2e8;\"\u003e\nThis is a long-span structural bolt. Length and grade are critical. Incorrect sizing can lead to misalignment, shifting, or improper load distribution.\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eDesigned for Roller \u0026amp; Bunk Systems\u003c\/h3\u003e\n\n\u003cp\u003e\nThis bolt is used in applications where multiple components must be secured and aligned across a single axis.\n\u003c\/p\u003e\n\n\u003cul\u003e\n\u003cli\u003eRoller tray assemblies\u003c\/li\u003e\n\u003cli\u003eArticulating quad bunk systems\u003c\/li\u003e\n\u003cli\u003eStandard and step hull support setups\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cstrong\u003eActs as a structural connection point—not just a fastener.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003ch3\u003eWhat This Through Bolt Does\u003c\/h3\u003e\n\n\u003cul\u003e\n\u003cli\u003eMaintains alignment across roller or bunk assemblies\u003c\/li\u003e\n\u003cli\u003eTransfers load through the support structure\u003c\/li\u003e\n\u003cli\u003eSecures multiple components along a single mounting axis\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eGrade 5 Strength\u003c\/h3\u003e\n\n\u003cul\u003e\n\u003cli\u003eMedium carbon steel construction\u003c\/li\u003e\n\u003cli\u003eDesigned for structural trailer applications\u003c\/li\u003e\n\u003cli\u003eBalances strength and flexibility under load\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cstrong\u003eSuitable for high-load, dynamic trailer environments.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003ch3\u003eZinc-Plated Finish\u003c\/h3\u003e\n\n\u003cul\u003e\n\u003cli\u003eSacrificial corrosion protection\u003c\/li\u003e\n\u003cli\u003eProtects base metal and surrounding components\u003c\/li\u003e\n\u003cli\u003eConsistent with OEM trailer hardware systems\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhy This Part Matters\u003c\/h3\u003e\n\n\u003cul\u003e\n\u003cli\u003eKeeps roller and bunk systems aligned\u003c\/li\u003e\n\u003cli\u003eSupports proper load distribution\u003c\/li\u003e\n\u003cli\u003ePrevents movement across multi-component assemblies\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cstrong\u003eIncorrect length or grade can lead to misalignment or structural issues.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003ch3\u003eReal-World Insight\u003c\/h3\u003e\n\n\u003cp\u003e\nAt \u003cstrong\u003eEZLoaderParts411.com\u003c\/strong\u003e, these long through bolts are critical in roller and bunk systems. Using the correct length and grade ensures proper alignment and prevents shifting or uneven support—especially on step hull and multi-bunk setups.\n\u003c\/p\u003e","brand":"EZLoaderParts411.com","offers":[{"title":"Default Title","offer_id":52897107280237,"sku":"290-015756","price":16.45,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0966\/3761\/6493\/files\/290-015756Bolt0.5-13x250.75Hex.jpg?v=1767894007"},{"product_id":"ez-loader-3-8-16-x-1-1-4-hex-bolt-grade-5-zinc-290-011847","title":"EZ Loader 3\/8\"-16 x 1-1\/4\" Hex Head Bolt (Grade 5, Zinc) | 290-011847","description":"\u003cp\u003e\u003cstrong\u003eEZ Loader 3\/8\"-16 x 1-1\/4\" Hex Head Bolt (Grade 5, Zinc) | 290-011847\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eThis OEM EZ Loader hex head bolt is designed for trailer applications where strength, proper clamping force, and reliable fitment are required. Commonly used in frame, bracket, and mounting connections, this bolt matches OEM hardware specifications for consistent performance.\u003c\/p\u003e\n\n\u003ch3\u003eDesigned for Trailer Applications\u003c\/h3\u003e\n\u003cp\u003eTrailer hardware is exposed to vibration, load cycling, and environmental conditions. This bolt is used in areas where secure fastening and structural integrity are critical.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eVibration during towing\u003c\/li\u003e\n\u003cli\u003eLoad transfer across components\u003c\/li\u003e\n\u003cli\u003eOutdoor and marine exposure\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003e👉 Designed to maintain clamping force under real-world conditions.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003ch3\u003eGrade 5 Strength\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eMedium carbon steel construction\u003c\/li\u003e\n\u003cli\u003eHigher strength than standard hardware bolts\u003c\/li\u003e\n\u003cli\u003eDesigned for structural trailer connections\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003e👉 Grade 5 hardware provides the strength needed without over-hardening or brittleness.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003ch3\u003eHex Head Design\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eStandard hex head for easy installation\u003c\/li\u003e\n\u003cli\u003eCompatible with common tools\u003c\/li\u003e\n\u003cli\u003eAllows proper torque application\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eZinc-Plated Finish\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eSacrificial corrosion protection\u003c\/li\u003e\n\u003cli\u003eProtects base metal and surrounding components\u003c\/li\u003e\n\u003cli\u003eConsistent with OEM trailer hardware systems\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e👉 Zinc is designed to wear first, helping protect the trailer structure over time.\u003c\/p\u003e\n\n\u003ch3\u003eFitment \u0026amp; Specifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eSize: 3\/8\"-16 UNC x 1-1\/4\"\u003c\/li\u003e\n\u003cli\u003eThread Type: Coarse Thread (UNC)\u003c\/li\u003e\n\u003cli\u003eGrade: Grade 5\u003c\/li\u003e\n\u003cli\u003eHead Type: Hex Head (HH)\u003c\/li\u003e\n\u003cli\u003eFinish: Zinc Plated\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eCommon Applications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eBracket mounting\u003c\/li\u003e\n\u003cli\u003eFrame connections\u003c\/li\u003e\n\u003cli\u003eLight structural assemblies\u003c\/li\u003e\n\u003cli\u003eGeneral trailer hardware replacement\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eImportant Installation Note\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003e👉 Always match bolt grade, size, and length to the application. Do not substitute lower-grade hardware.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003ch3\u003eWhy This Part Matters\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eMaintains proper clamping force\u003c\/li\u003e\n\u003cli\u003eSupports structural integrity\u003c\/li\u003e\n\u003cli\u003eReduces loosening under vibration\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003e👉 Hardware is part of the trailer system—not interchangeable by appearance alone.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003ch3\u003eReal-World Insight\u003c\/h3\u003e\n\u003cp\u003eAt 411-Trailers Group, we regularly see failures caused by incorrect bolt grade or improper substitutions. Using the correct Grade 5 hardware helps maintain trailer strength and long-term reliability.\u003c\/p\u003e","brand":"EZLoaderParts411.com","offers":[{"title":"Default Title","offer_id":52897107902829,"sku":"290-011847","price":1.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0966\/3761\/6493\/files\/290-011847bolt.png?v=1767894026"},{"product_id":"ez-loader-3-8-16-stainless-hex-bolt-3000-100102","title":"EZ Loader Hex Head Bolt 3\/8\"-16TPI x 4\" Stainless Steel 3000-100102","description":"\u003ch2\u003e3\/8\"-16 x 4\" 18-8 Stainless Steel Hex Bolt — Corrosion-Resistant Upgrade Hardware\u003c\/h2\u003e\n\n\u003cp\u003e\nThis 18-8 (304) stainless steel hex head bolt is a corrosion-resistant upgrade for trailer hardware where longer reach and long-term serviceability are priorities. At 4\" long, it is commonly used in bracket stacks and mounting points exposed to water and road spray.\n\u003c\/p\u003e\n\n\u003cp\u003e\nStainless hardware is often selected in saltwater or high-exposure environments where coated fasteners can seize or degrade, making future adjustments difficult.\n\u003c\/p\u003e\n\n\u003ctable style=\"width:100%; border-collapse:collapse; margin-top:15px;\"\u003e\n\u003ctbody\u003e\n\n\u003ctr\u003e\n\u003ctd style=\"width:34%; padding:10px 12px; font-weight:bold; border:1px solid #d9e2e8; background:#f8fbfc;\"\u003ePart Number:\u003c\/td\u003e\n\u003ctd style=\"padding:10px 12px; border:1px solid #d9e2e8;\"\u003e3000-100102\u003c\/td\u003e\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\u003ctd style=\"padding:10px 12px; font-weight:bold; border:1px solid #d9e2e8; background:#f8fbfc;\"\u003eComponent Type:\u003c\/td\u003e\n\u003ctd style=\"padding:10px 12px; border:1px solid #d9e2e8;\"\u003eHex Head Bolt\u003c\/td\u003e\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\u003ctd style=\"padding:10px 12px; font-weight:bold; border:1px solid #d9e2e8; background:#f8fbfc;\"\u003eDiameter \/ Thread:\u003c\/td\u003e\n\u003ctd style=\"padding:10px 12px; border:1px solid #d9e2e8;\"\u003e3\/8\"-16 UNC (Coarse Thread)\u003c\/td\u003e\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\u003ctd style=\"padding:10px 12px; font-weight:bold; border:1px solid #d9e2e8; background:#f8fbfc;\"\u003eLength:\u003c\/td\u003e\n\u003ctd style=\"padding:10px 12px; border:1px solid #d9e2e8;\"\u003e4\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\u003ctd style=\"padding:10px 12px; font-weight:bold; border:1px solid #d9e2e8; background:#f8fbfc;\"\u003eMaterial:\u003c\/td\u003e\n\u003ctd style=\"padding:10px 12px; border:1px solid #d9e2e8;\"\u003e18-8 Stainless Steel (304)\u003c\/td\u003e\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\u003ctd style=\"padding:10px 12px; font-weight:bold; border:1px solid #d9e2e8; background:#f8fbfc;\"\u003eFinish:\u003c\/td\u003e\n\u003ctd style=\"padding:10px 12px; border:1px solid #d9e2e8;\"\u003eNatural Stainless (Corrosion Resistant)\u003c\/td\u003e\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\u003ctd style=\"padding:10px 12px; font-weight:bold; border:1px solid #d9e2e8; background:#f8fbfc;\"\u003eCommon Use:\u003c\/td\u003e\n\u003ctd style=\"padding:10px 12px; border:1px solid #d9e2e8;\"\u003e\nFender brackets and supports, small roller brackets, frame brackets, bow guide supports, tie-downs, lights, and license plate mounts\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\u003ctd style=\"padding:10px 12px; font-weight:bold; border:1px solid #d9e2e8; background:#f8fbfc;\"\u003eFunction:\u003c\/td\u003e\n\u003ctd style=\"padding:10px 12px; border:1px solid #d9e2e8;\"\u003e\nProvides corrosion-resistant clamping across mid-depth bracket stacks while allowing future service and adjustment\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\u003ctd style=\"padding:10px 12px; font-weight:bold; border:1px solid #d9e2e8; background:#f8fbfc;\"\u003eRecommended Hardware:\u003c\/td\u003e\n\u003ctd style=\"padding:10px 12px; border:1px solid #d9e2e8;\"\u003e\nUse with compatible locknuts and washers; apply anti-seize compound during installation to prevent galling\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\u003ctd style=\"padding:10px 12px; font-weight:bold; border:1px solid #d9e2e8; background:#f8fbfc;\"\u003eIncluded:\u003c\/td\u003e\n\u003ctd style=\"padding:10px 12px; border:1px solid #d9e2e8;\"\u003e\n1 Hex Head Bolt (nuts and washers sold separately)\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\u003ctd style=\"padding:10px 12px; font-weight:bold; border:1px solid #d9e2e8; background:#f8fbfc;\"\u003eImportant Note:\u003c\/td\u003e\n\u003ctd style=\"padding:10px 12px; border:1px solid #d9e2e8;\"\u003e\nStainless hardware offers excellent corrosion resistance but typically lower tensile strength than Grade 5 steel. Verify application before substituting for structural, load-critical connections.\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eWhy Choose Stainless Hardware\u003c\/h3\u003e\n\n\u003cul\u003e\n\u003cli\u003eExcellent corrosion resistance in wet and saltwater environments\u003c\/li\u003e\n\u003cli\u003eEasier removal after long-term exposure\u003c\/li\u003e\n\u003cli\u003eReduced risk of seized or frozen fasteners\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cstrong\u003eBest suited for serviceable components—not primary structural connections.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003ch3\u003eInstallation Considerations\u003c\/h3\u003e\n\n\u003cul\u003e\n\u003cli\u003eAlways apply anti-seize compound\u003c\/li\u003e\n\u003cli\u003eAvoid dry installation with impact tools\u003c\/li\u003e\n\u003cli\u003eUse compatible locknuts to prevent thread galling\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cstrong\u003eImproper installation can cause thread galling or seizure.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003ch3\u003eReal-World Insight\u003c\/h3\u003e\n\n\u003cp\u003e\nAt \u003cstrong\u003eEZLoaderParts411.com\u003c\/strong\u003e, 3\/8\" stainless bolts in this length are commonly used in accessory and bracket mounting where corrosion makes standard hardware difficult to service. Proper length ensures full thread engagement and reliable clamping over time.\n\u003c\/p\u003e","brand":"Captain's Fasteners Corp","offers":[{"title":"Default Title","offer_id":53050663567725,"sku":"3000-100102","price":2.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0966\/3761\/6493\/files\/Screenshot2026-02-26083500_2965623d-7bc8-4037-ba9e-57d3b88a8114.png?v=1772113082"},{"product_id":"ez-loader-1-2-20-stainless-hex-bolt-290-033735-s","title":"1\/2\"-20 x 2\" Stainless Hex Bolt for EZ Loader Spare Tire Carrier | 290-033735-S","description":"\u003ch2\u003e1\/2\"-20 x 2\" Stainless Steel Hex Bolt — Spare Tire Carrier Hardware\u003c\/h2\u003e\n\n\u003cp\u003e\nThis stainless steel hex head bolt is designed for use on EZ Loader spare tire carrier assemblies. The 1\/2\"-20 fine thread provides secure engagement in carrier brackets where consistent clamping and proper fitment are required.\n\u003c\/p\u003e\n\n\u003cp\u003e\nStainless construction offers corrosion resistance in marine environments, helping prevent rust and making removal easier over time compared to coated hardware.\n\u003c\/p\u003e\n\n\u003ctable style=\"width:100%; border-collapse:collapse; margin-top:15px;\"\u003e\n\u003ctbody\u003e\n\n\u003ctr\u003e\n\u003ctd style=\"width:34%; padding:10px 12px; font-weight:bold; border:1px solid #d9e2e8; background:#f8fbfc;\"\u003ePart Number:\u003c\/td\u003e\n\u003ctd style=\"padding:10px 12px; border:1px solid #d9e2e8;\"\u003e290-033735-S\u003c\/td\u003e\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\u003ctd style=\"padding:10px 12px; font-weight:bold; border:1px solid #d9e2e8; background:#f8fbfc;\"\u003eComponent Type:\u003c\/td\u003e\n\u003ctd style=\"padding:10px 12px; border:1px solid #d9e2e8;\"\u003eHex Head Bolt (Full Thread)\u003c\/td\u003e\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\u003ctd style=\"padding:10px 12px; font-weight:bold; border:1px solid #d9e2e8; background:#f8fbfc;\"\u003eDiameter \/ Thread:\u003c\/td\u003e\n\u003ctd style=\"padding:10px 12px; border:1px solid #d9e2e8;\"\u003e1\/2\"-20 UNF (Fine Thread)\u003c\/td\u003e\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\u003ctd style=\"padding:10px 12px; font-weight:bold; border:1px solid #d9e2e8; background:#f8fbfc;\"\u003eLength:\u003c\/td\u003e\n\u003ctd style=\"padding:10px 12px; border:1px solid #d9e2e8;\"\u003e2\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\u003ctd style=\"padding:10px 12px; font-weight:bold; border:1px solid #d9e2e8; background:#f8fbfc;\"\u003eMaterial:\u003c\/td\u003e\n\u003ctd style=\"padding:10px 12px; border:1px solid #d9e2e8;\"\u003eStainless Steel\u003c\/td\u003e\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\u003ctd style=\"padding:10px 12px; font-weight:bold; border:1px solid #d9e2e8; background:#f8fbfc;\"\u003eFinish:\u003c\/td\u003e\n\u003ctd style=\"padding:10px 12px; border:1px solid #d9e2e8;\"\u003eNatural Stainless (Corrosion Resistant)\u003c\/td\u003e\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\u003ctd style=\"padding:10px 12px; font-weight:bold; border:1px solid #d9e2e8; background:#f8fbfc;\"\u003eCommon Use:\u003c\/td\u003e\n\u003ctd style=\"padding:10px 12px; border:1px solid #d9e2e8;\"\u003e\nSpare tire carrier mounting hardware (EZ Loader applications)\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\u003ctd style=\"padding:10px 12px; font-weight:bold; border:1px solid #d9e2e8; background:#f8fbfc;\"\u003eFunction:\u003c\/td\u003e\n\u003ctd style=\"padding:10px 12px; border:1px solid #d9e2e8;\"\u003e\nProvides secure clamping for spare tire carrier assemblies using fine-thread engagement\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\u003ctd style=\"padding:10px 12px; font-weight:bold; border:1px solid #d9e2e8; background:#f8fbfc;\"\u003eIncluded:\u003c\/td\u003e\n\u003ctd style=\"padding:10px 12px; border:1px solid #d9e2e8;\"\u003e\n1 Hex Head Bolt (nuts and washers sold separately)\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\u003ctd style=\"padding:10px 12px; font-weight:bold; border:1px solid #d9e2e8; background:#f8fbfc;\"\u003eImportant Note:\u003c\/td\u003e\n\u003ctd style=\"padding:10px 12px; border:1px solid #d9e2e8;\"\u003e\nThis is a fine-thread (1\/2\"-20) bolt and is not interchangeable with standard 1\/2\"-13 hardware. Always verify thread type before ordering.\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eWhy Fine Thread Matters\u003c\/h3\u003e\n\n\u003cul\u003e\n\u003cli\u003eProvides more precise clamping in carrier assemblies\u003c\/li\u003e\n\u003cli\u003eImproved resistance to loosening under vibration\u003c\/li\u003e\n\u003cli\u003eCommonly used in mounting systems requiring tighter engagement\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eStainless Steel Advantage\u003c\/h3\u003e\n\n\u003cul\u003e\n\u003cli\u003eCorrosion resistant in marine environments\u003c\/li\u003e\n\u003cli\u003eEasier removal after long-term exposure\u003c\/li\u003e\n\u003cli\u003eReduces risk of rust-related seizure\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eInstallation Considerations\u003c\/h3\u003e\n\n\u003cul\u003e\n\u003cli\u003eConfirm thread type (1\/2\"-20 UNF) before installation\u003c\/li\u003e\n\u003cli\u003eUse compatible fine-thread locknut\u003c\/li\u003e\n\u003cli\u003eApply anti-seize compound to prevent galling\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cstrong\u003eImproper thread matching can damage components and prevent proper installation.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003ch3\u003eReal-World Insight\u003c\/h3\u003e\n\n\u003cp\u003e\nAt \u003cstrong\u003eEZLoaderParts411.com\u003c\/strong\u003e, fine-thread bolts like this are commonly used in spare tire carrier setups where secure mounting and serviceability matter. Using the correct thread type ensures proper fitment and prevents cross-threading or hardware failure.\n\u003c\/p\u003e","brand":"Captain's Fasteners Corp","offers":[{"title":"Default Title","offer_id":53202691817837,"sku":null,"price":4.39,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0966\/3761\/6493\/files\/EZLoaderHHBolt.5-20x2G5SSFullThread.jpg?v=1775668650"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0966\/3761\/6493\/collections\/EZ_Loader_hardware.png?v=1775148197","url":"https:\/\/ezloaderparts411.com\/collections\/hardware.oembed","provider":"EZLoaderParts411.com","version":"1.0","type":"link"}