Trailer Jack Square Swivel, Number of Wheels 0, Static Load Capacity 8,000 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 8,000 lb, Maximum Lifting Capacity 5,000 lb, Extended Length 21 7/16 in, Retracted Length 11 3/8 in, Jack Type Topwind Trailer Jack, Adjustment Range 10 in, Base Fixed Leg, Construction Steel, Diameter Not Applicable