Trailer Jack Tubular Swivel, Number of Wheels 0, Static Load Capacity 7,000 lb, Maximum Lift Height 2 ft 7 in, Minimum Lift Height 2 ft 7 in, Handle Type Sidewind, Mounting Type Weld-On Tubular Mount Swivel, Gear Travel 15 in, Load Capacity 7,000 lb, Maximum Lifting Capacity 7,000 lb, Extended Length 31 in, Retracted Length 16 in, Jack Type Sidewind Trailer Jack, Adjustment Range 15 in, Base Detachable Footplate, Construction Steel, Diameter 2 1/4 in