Boxonly Clamping Screw Knob for Lathe Machine Mechanical Equipment Instrument and Apparatus Industry Equipment Plum Hex Shaped Grips Metal Clamping Hand Star Knob M8 x 40mm 2pcs
Widely Used: Widely used in furniture, shelves, brackets, fitness equipment, advertising, lathe machine, medical equipment, mechanical equipment, instrument and apparatus, industry equipment, electronic assembly lines, etc.
Easy to Install: Comfortable grip, accord with ergonomic design, you can easily tighten the torx nut by hand, it will not hurt your hand, and it is not easy to fall off.
Thread Size: M8 x 40mm (D*L), Head Dia (Approx): 48mm / 1.89inch.
Perfect Replacement: Great replacement for your broken one with this knob. Designed for easy hand tightening.
Thread Type is metric M8 , please check the thread size you need before buying.