Topwind Tubular Swivel Jack, Number of Wheels 0, Static Load Capacity 5,000 lb, Maximum Lift Height 1 ft 1 1/2 in, Minimum Lift Height 1 ft 9 in, Handle Type Topwind, Mounting Type Weld-On Tubular Mount, Gear Travel 10 in, Load Capacity 5,000 lb, Maximum Lifting Capacity 5,000 lb, Extended Length 10 in, Retracted Length 11 3/16 in, Jack Type Topwind Trailer Jack, Adjustment Range 10 in, Base Footplate, Construction Steel, Diameter 2 1/4 in, Features Ergonomic Design, Finish Zinc (Inner Tube)