JW Winco Glass Filled Nylon Plastic Hand Knob, Threaded Stud, 1/4"-20 Thread Size x 1-29/64" Thread Length, 1-17/64" Head Diameter (Pack of 1)
JW Winco's Hand knob with fluted head style, maximum heat resistance of nylon plastic: 110 degree C, matte black finish, Made of glass filled nylon plastic, zinc plated steel, molded-in threaded stud. 1-33/128" knob head diameter, 1/4"-20 thread size, RoHS compliant.