ROLL-IN-DOCK LOCKING COLLAR

1 7/8 inch pipe axles with 8 in x 24 in plastic wheels

These locking collars were needed to secure wheels on axels inside of vertical pipe brackets. The bolts were too long to clear the recessed hub edge of the wheels but were easy to replace with standard 1 inch bolts. This is a good quality product but I hope it will not rust. A galvanized product might be better. These are for an 8 x 16 ft wood floating dock that must be rolled in & out every summer on Lake Champlain. They should be included in the wheel bracket kit.