HARFINGTON 2pcs Star Knobs M8 x 70mm Male Thread Plastic 4Star Stud Knob Hand Tightening Clamping Screw Replacement Threaded Handle Black

Size Thread size M8 125mm Pitch threaded stud length 70mm 276 head size 60mm x 45mm x 30mm 236 x 177 x 118 step size 23mm x 15mm 091 x 059 total length 100mm 394 knob style 4star Material Zinc plated carbon steel threaded studs on hand knobs ensure durability strength functionality and wear resistance Plastic clamping knobs provide durability a smooth surface and comfortable grip Sturdy and durable screws for the ultimate in adjusting and tightening control Features Star design adjusts and tightens easily for maximum control and flexibility without the need for additional tools Threaded knobs provide a smooth surface comfortable grip and ergonomic operation The tightlyin metal insert is machineinjected at high temperatures to securely connect the parts together easy to install Applications Stud Knobs are widely used in machinery electronics equipment furniture Can be used on drill presses lathes routing jigs fixtures packaging and woodworking machinery printing equipment Threads are neat and clear the force is even and deep not easy to slip and there are no burrs Note Ensure that replacement knobs are securely and properly installed on the corresponding female threaded component or fastener Do not overtighten as this may cause damage of the male thread knob Choose the star knob size that suits your needs Replace the knob if necessary.