Hand Knob Handle Type Ball Handle Material Thermoset Mounting Type Threaded Insert Thread Size #10-32 Thread Standard UNC Handle Dia 43/64 in Base Dia 3/8 in Overall Height 39/64 in Screw Length 3/8 in Overall Length 0.61 in Tap Type Blind Hole Standards H.H. Brass Thread Type UNC Color Black Features General Equipment and Other Industrial Applications Industrial Machinery Medical Equipment Finish High Gloss