Female-End Leveling Mount, Leveling Mount Type Swivel Boltless, Base Dia. 2 1/2 in, Height 1.38 in, Load Capacity 2,700 kg, Thread Size M16, Construction Stainless Steel, Hex 7/8 in, Includes Jam Nut, Connection Type Boltless, Bolt Length Not Applicable, Finish Plain, Base Material Stainless Steel, Bolt Material Not Applicable, Swivel Angle 15 Degrees , Base Shape Round, Series Level-It, Base Stainless Steel, Socket Material 303 Stainless Steel