Hand Knob, Handle Type 4 Point, Handle Material Stainless Steel, Mounting Type Not Applicable, Thread Size M12, Thread Standard UNC, Handle Dia. 2-31/64 in, Base Dia. 0.7900 in, Overall Height 1.57 in, Screw Length 0.82 in, Inside Dia. 12.00mm, Overall Length 2.48 in, Tap Type Through Hole, Thread Type UNC, Color Silver, Finish Polished