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

Key Features

• 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.