Leveling Mount, Leveling Mount Type Swiveling Stud, Base Dia. 1.88 in, Height 3.25 in, Load Capacity 3750 lb, Thread Size 1/2 In.-13, Construction Steel, Hex 3/4 in, Includes Locking Nut, Bolt Length 2 in, Finish Yellow Zinc-Plated, Base Material Steel, Thrust Pad Material Non-Skid Pad, Base Steel w/ Non-Skid Pad