Boat Trailer keel roller adapter plate kit. Made to fit 3'' tall tube cross member bars and some channel style cross members. Mount adapter plates to frame and mount keel roller to adapter plates to gain up to 3" of extra height adjustment. Can also be used on bunk brackets. One kit needed per keel roller. Kit includes [2]-adapter plates,[2]-1/2x 1-1/4" bolts,[2]-1/2 nylock nuts,[2]-1/2" flat washers.
Does not include mounting u-bolts. (See Add-ons / Accessories)
SOLD AS ONE KIT
Does not include mounting u-bolts. (See Add-ons / Accessories)
SOLD AS ONE KIT
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4.7
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May 20, 2026 by Steven D. (LA, United States)
“Very pleased with my purchase”
May 19, 2026 by James L. (United States)
“I like the website, easy to order parts for my trailer. I’ll be using your site now. Glad I found it.”
May 18, 2026 by Giovanni D. (United States)
“Quick and easy I would definitely buy from you guys again”
