{"product_id":"ez-loader-12-inch-upright-bunk-roller-bracket-250-021787-10","title":"EZ Loader 12\" Upright Support Bunk Roller Bracket (250-021787-10)","description":"\u003ch2\u003eEZ Loader 12\" Upright Support Bunk Roller Bracket (250-021787-10)\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eHeavy-Duty. Adjustable Height. Built to Last.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe EZ Loader 12\" Upright Support Bunk Roller Bracket is a purpose-built OEM component designed to provide elevated bunk or roller support on EZ Loader trailers. This design allows for precise height adjustment while maintaining a rigid, stable platform under load.\u003c\/p\u003e\n\u003cp\u003eConstructed from galvanized steel, this bracket is engineered for long-term durability in both freshwater and saltwater environments. The 12\" vertical height gives additional flexibility when dialing in proper hull support—especially important for deeper V-hulls, pontoons, and custom fitment setups.\u003c\/p\u003e\n\u003cp\u003eNotably, EZ Loader is one of the only manufacturers using this upright support design, giving their trailers a more stable and adjustable bunk system compared to common low-profile brackets.\u003c\/p\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; font-size: 15px; margin: 20px 0;\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth style=\"text-align: left; padding: 12px 14px; background: #12344d; color: #ffffff; font-size: 18px; border: 1px solid #d9e2e8;\" colspan=\"2\"\u003eProduct Details\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 32%; padding: 12px 14px; font-weight: bold; border: 1px solid #d9e2e8; background: #eaf3f8;\"\u003ePart Number:\u003c\/td\u003e\n\u003ctd style=\"padding: 12px 14px; border: 1px solid #d9e2e8;\"\u003e250-021787-10\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 12px 14px; font-weight: bold; border: 1px solid #d9e2e8; background: #eaf3f8;\"\u003eFits:\u003c\/td\u003e\n\u003ctd style=\"padding: 12px 14px; border: 1px solid #d9e2e8;\"\u003eEZ Loader trailers using 3\" × 3\" trailer boom frames with bunk or roller systems\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 12px 14px; font-weight: bold; border: 1px solid #d9e2e8; background: #eaf3f8;\"\u003ePart Type:\u003c\/td\u003e\n\u003ctd style=\"padding: 12px 14px; border: 1px solid #d9e2e8;\"\u003eUpright Support Bunk \/ Roller Bracket\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 12px 14px; font-weight: bold; border: 1px solid #d9e2e8; background: #eaf3f8;\"\u003eMaterial:\u003c\/td\u003e\n\u003ctd style=\"padding: 12px 14px; border: 1px solid #d9e2e8;\"\u003eGalvanized Steel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 12px 14px; font-weight: bold; border: 1px solid #d9e2e8; background: #eaf3f8;\"\u003eSuspension Type:\u003c\/td\u003e\n\u003ctd style=\"padding: 12px 14px; border: 1px solid #d9e2e8;\"\u003eN\/A (Frame-Mounted Component)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 12px 14px; font-weight: bold; border: 1px solid #d9e2e8; background: #eaf3f8;\"\u003eDimensions:\u003c\/td\u003e\n\u003ctd style=\"padding: 12px 14px; border: 1px solid #d9e2e8;\"\u003e3-1\/2\" L × 3-1\/2\" W × 12\" H\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 12px 14px; font-weight: bold; border: 1px solid #d9e2e8; background: #eaf3f8;\"\u003eFunction:\u003c\/td\u003e\n\u003ctd style=\"padding: 12px 14px; border: 1px solid #d9e2e8;\"\u003eProvides adjustable vertical support for bunk boards or roller assemblies to maintain proper hull alignment and load distribution\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 12px 14px; font-weight: bold; border: 1px solid #d9e2e8; background: #eaf3f8;\"\u003eWhy Buyers Like This Part:\u003c\/td\u003e\n\u003ctd style=\"padding: 12px 14px; border: 1px solid #d9e2e8;\"\u003eOEM EZ Loader design, increased height adjustability, stronger support than standard brackets, reduces bunk flex, improves load stability\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 12px 14px; font-weight: bold; border: 1px solid #d9e2e8; background: #eaf3f8;\"\u003eImportant Fitment Note:\u003c\/td\u003e\n\u003ctd style=\"padding: 12px 14px; border: 1px solid #d9e2e8;\"\u003eConfirm your trailer uses a 3\" × 3\" frame and requires a vertical upright support bracket. Proper height and positioning are critical for correct hull support\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eOEM EZ Loader Part — designed specifically for factory trailer configurations\u003c\/li\u003e\n\u003cli\u003e12\" Vertical Upright Design — allows increased bunk\/roller height adjustment\u003c\/li\u003e\n\u003cli\u003eGalvanized Steel Construction — corrosion-resistant for long-term use\u003c\/li\u003e\n\u003cli\u003eMultiple Mounting Holes — fine-tune bunk positioning and angle\u003c\/li\u003e\n\u003cli\u003eRigid Structural Support — reduces bunk flex and improves load stability\u003c\/li\u003e\n\u003cli\u003eAmerican Made — built for durability and consistent quality\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eAssociated \/ Compatible Parts\u003c\/h3\u003e\n\u003cp\u003eThe following components are commonly used with this bracket and will be linkable to the correct matching parts as they are added to EZLoaderParts411.com.\u003c\/p\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; font-size: 15px; margin: 20px 0;\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth style=\"padding: 12px 14px; background: #12344d; color: #ffffff; border: 1px solid #d9e2e8;\"\u003ePart Description\u003c\/th\u003e\n\u003cth style=\"padding: 12px 14px; background: #12344d; color: #ffffff; border: 1px solid #d9e2e8;\"\u003ePart Number\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 12px 14px; border: 1px solid #d9e2e8;\"\u003eTop Hat Bracket\u003c\/td\u003e\n\u003ctd style=\"padding: 12px 14px; border: 1px solid #d9e2e8;\"\u003e250-022387-10\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 12px 14px; border: 1px solid #d9e2e8;\"\u003eHex Head Bolt (1\/2\" × 4-1\/2\")\u003c\/td\u003e\n\u003ctd style=\"padding: 12px 14px; border: 1px solid #d9e2e8;\"\u003e290-001555\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 12px 14px; border: 1px solid #d9e2e8;\"\u003eHex Head Bolt (1\/2\" × 1-1\/2\")\u003c\/td\u003e\n\u003ctd style=\"padding: 12px 14px; border: 1px solid #d9e2e8;\"\u003e300-130038\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 12px 14px; border: 1px solid #d9e2e8;\"\u003eLock Nut (3\/8\"-16)\u003c\/td\u003e\n\u003ctd style=\"padding: 12px 14px; border: 1px solid #d9e2e8;\"\u003e3342-130000\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 12px 14px; border: 1px solid #d9e2e8;\"\u003eLag Screw\/Bolt (5\/16\" × 1-1\/2\")\u003c\/td\u003e\n\u003ctd style=\"padding: 12px 14px; border: 1px solid #d9e2e8;\"\u003e290-035256-S\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eTypical EZ Loader Trailer Applications\u003c\/h3\u003e\n\u003cp\u003eCommonly used across EZ Loader trailers ranging from \u003cstrong\u003e1,950 lb – 17,500 lb capacity\u003c\/strong\u003e, depending on bunk configuration, frame design, and intended application.\u003c\/p\u003e\n\u003ch3\u003eInstallation Considerations\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eDesigned to mount directly to 3\" × 3\" trailer boom frames\u003c\/li\u003e\n\u003cli\u003eWorks with bunk boards or roller assemblies depending on setup\u003c\/li\u003e\n\u003cli\u003eMounting hardware is not included — select based on your trailer configuration\u003c\/li\u003e\n\u003cli\u003eProper alignment is critical for correct hull support and loading performance\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFitment Guidance\u003c\/h3\u003e\n\u003cp\u003eThis is not a one-size-fits-all mounting component.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eHull shape (V-hull, pontoon, flat bottom)\u003c\/li\u003e\n\u003cli\u003eBunk layout or roller system\u003c\/li\u003e\n\u003cli\u003eTrailer frame configuration\u003c\/li\u003e\n\u003cli\u003eLooking for a shorter upright? See the 9\" version (250-021786-10)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eQuestions or Need Help Matching Parts?\u003c\/h3\u003e\n\u003cp\u003eWe’re based in \u003cstrong\u003eHardeeville, South Carolina\u003c\/strong\u003e, serving customers across the Southeast and nationwide.\u003c\/p\u003e\n\u003cp\u003e📞 \u003cstrong\u003eCall us during normal business hours\u003c\/strong\u003e — if we’re not already on another call, we answer the phone and help you get it right.\u003cbr\u003e📧 \u003cstrong\u003ePrefer email?\u003c\/strong\u003e Send us your trailer details and photos and we’ll point you in the right direction.\u003c\/p\u003e\n\u003cp\u003eAt EZLoaderParts411.com, we focus on \u003cstrong\u003ematching parts correctly the first time\u003c\/strong\u003e—not guesswork.\u003c\/p\u003e\n\u003ch3\u003eReal-World Insight\u003c\/h3\u003e\n\u003cp\u003eAt EZLoaderParts411.com, upright brackets like this are typically used when standard bunk supports do not provide enough height or adjustment. They are common on setups where hull shape or trailer geometry requires a more tunable support system.\u003c\/p\u003e\n\u003cp\u003eGetting the bracket height and positioning correct directly impacts how the boat loads, unloads, and rides on the trailer.\u003c\/p\u003e\n\u003ch2\u003eWhat to Have Ready When You Call\u003c\/h2\u003e\n\u003cp\u003eTo help us match the correct part quickly, having a few details ready makes a big difference:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cstrong\u003eTrailer Year, Make, and Model\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eVIN (if available)\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBasic Measurements\u003c\/strong\u003e (frame size, bracket height, spacing, or mounting points)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePhotos of Your Trailer or Current Setup\u003c\/strong\u003e (highly recommended)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003ePhotos are often the fastest way to confirm the correct part—especially when descriptions vary or part names aren’t known.\u003c\/p\u003e","brand":"EZLoaderParts411.com","offers":[{"title":"Default Title","offer_id":52897108918637,"sku":"250-021787-10","price":44.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0966\/3761\/6493\/files\/EZLoader250-021787-1012inchuprightsupportbracketwithmultiplemountingholesAngle2.jpg?v=1776187066","url":"https:\/\/ezloaderparts411.com\/products\/ez-loader-12-inch-upright-bunk-roller-bracket-250-021787-10","provider":"EZLoaderParts411.com","version":"1.0","type":"link"}