Bass Pro Shops Bunk Guide-Ons provide positive centering assistance when loading a boat on the ramp. Our bunk-board guide-ons have black, marine-grade carpet encasing, and come mounted on pivots, adjusting easily to cradle the sides of the boat. Pre-galvanized 1-1/2" square steel ...Bass Pro Shops Bunk Guide-Ons provide positive centering assistance when loading a boat on the ramp.
Our bunk-board guide-ons have black, marine-grade carpet encasing, and come mounted on pivots, adjusting easily to cradle the sides of the boat. Pre-galvanized 1-1/2" square steel uprights angle out at 75o and mount onto your trailer frame with brackets and U-bolts that accommodate frames up to 4-1/4"H x 3"W. Our sturdy bunk boards ride 21" above the frame.
Mounting brackets allow up to 13" of adjustment out from each side of the frame. Front-to-back distance between uprights is fully adjustable and set during installation to fit the trailer frame and fenders. Comes as a complete pair for both sides of the trailer.
Imported.