Dolly Dock, Lifting Capacity 150 lb, 21 1/4 in x 4 1/4 in x 2 1/2 in, Steel, Axle Type 2 Axle, Color Red, For Use With Automobiles, Frame Finish Powder Coated, Maximum Lifting Height 24 in, Minimum Lifting Height 3 in, Overall Height 8 in, Overall Length 16 in, Overall Width 4 in, Type Wall Mount.
eBay