75 in, Series GN 33, Socket Material Not Applicable.95 in, Finish Shotblasted Matte, Base Material 304 Stainless Steel, Thrust Pad Material Black NBR, Bolt Material 303 Stainless Steel, Swivel Angle 6 Degrees , Base Shape Round Base with Mounting Flange, Base Thickness 0.-13, Includes Mounting Flange, Connection Type Threaded Stud, Bolt Length 2.