Male-End Leveling Mount, Leveling Mount Type Swiveling Stud, Base Dia. 1 1/4 in, Height 5 in, Load Capacity 300 lb, Thread Size 3/8 In. -16, Construction Steel, Hex 5/8 in, Includes Jam Nut, Connection Type Threaded Stud, Bolt Length 4 in, Finish Yellow Zinc-Plated, Base Material Acetal Homopolymer, Thrust Pad Material Elastomer, Swivel Angle 15 Degrees, Base Shape Round, Series Level-It, Base Delrin (R) w/ Non-Skid Pad, Socket Material Not Applicable. This item has been restricted from sale in the following state (s): []