BT Heavy-Duty Boat Roller Bunk Assembly for Trailers - Lifts
Boating and Watersports Type: Boating and Marine
Dimensions: end-to-end width 44" (frame cross-member 39"), 17" roller arms with adjustable angle/width from 12-1/2-degrees (44"W outside-edge to outside-edge) to 45-degrees (28"W). Side roller height 6" to 14" from top of frame; center roller 3-1/2". 4"-square mounting flanges pre-drilled with 2-3/4" front-to-back bolt pattern (hardware not included.) Ships fully assembled, 23 lbs.