Dutton-Lainson DUTT-21740

This is a pair of Dutton-Lainson 21740 4 Ft. Deluxe Roller Bunks 6387. ? Pair of 4' Dutton-Lainson deluxe style roller bunks For boats weighing up to 2,500 lbs. Heavy 12-gauge steel construction 15 rubber rollers (five sets of three) on each bunk Galvanized finish Each set of rollers is wider (three rollers instead of