Hand Knob, Handle Type Round, Handle Material Thermoset, Mounting Type Unthreaded Molded Hole, Thread Size 1/4 in, Handle Dia. 17/32 in, Base Dia. 25/32 in, Overall Height 5/8 in, Inside Dia. 1/4 in, Overall Length 0.63 in, Tap Type Blind Hole, Includes Cup Point Slotted Set Screw, Inlay, Standards H.H. Brass Set Screw, Thread Type Molded Hole, Color Black, Features Synthesizers and Other Electronic Applications, Finish High Gloss