Hand Knob, Handle Type 3 Point, Handle Material Thermoset, Mounting Type Threaded Stud, Thread Size 1/4 In. -20, Thread Standard UNC, Handle Dia. 1-1/8 in, Base Dia. 1/2 in, Overall Height 0.75 in, Screw Length 1/2 in, Overall Length 1.27 in, Tap Type Not Applicable, Standards Steel, Zinc Plated, Thread Type UNC, Color Black, Features For Industrial Machinery, Medical, General Equipment and Other Industrial Applications, Finish High Gloss, Zinc Plated Component. This item has been restricted from sale in the following state (s): []