Hand Knob Handle Type Pointed Handle Material Brass Thermoset Mounting Type Unthreaded Bushing Thread Size 1/4 in Handle Dia 1-5/8 in Base Dia 1-21/32 Overall Height 5/8 in Inside Dia 1/4 in Overall Length 0.62 in Tap Type Blind Hole Includes Slotted Set Screw Standards H.H. Brass Set Screw Thread Type Brass Bushing Color Black Features Synthesizers and Other Electronic Applications Finish High Gloss