DimcoGray Phenolic Three-Arm Knobs 3/4" Center to End of Arm, 1/4-20 Insert Thread, 3/8" Tapped Hole, Black
All knobs and handles are compression molded from solid black, hard, durable, general purpose phenolic. They are non-corrosive and completely unaffected by oil, water or grease. Useful as handles, levers, hand wheels and terminals, every experimental shop and laboratory should have an assorent on hand.