M5 to M12 Male Thread Plastic Star Clamping Nut Knob Screw Machine Handle Black
M12 60 mm 65 mm. Machinery Handle Nut Clamping Knob. M5 20 mm 26 mm. Thread hole star knob nut, solvent and Oil and high temperature resistant. 1x Heavy Duty Male Knob. Premium quality and heavy duty material.