Leveling Foot Leveling Mount Type Swiveling Stud Base Dia 3.02 in Height 5.39 in Load Capacity 3136 lb Thread Size M16 Construction Steel Hex Hand Adjustable Includes Washer and Retaining Screw Bolt Length 3.07 in Finish Zinc-Plated Base Material Polyamide Technopolymer Base Polymide Technopolymer