Othmro 15pcs Ball Lever Knobs, M8 Female Thread Insulated Black Knob, 40mm Diameter Bakelite Knob Machine Handle Tool Replacement

High Quality Material: The threaded spherical knob is made of high-quality bakelite material, which has good insulation, durability, and high temperature resistance. Mounting Thread Size: M8*40, Handle diameter: 40mm.Round phenolic spherical handle adopts embedded internal thread copper nut, which is not easy to slide. High quality threaded copper core undergoes good rust prevention treatment and has a long service life. Smooth Surface: The mirror polishing process enhances the luster of the spherical shift knob, making the spherical handle more textured and smooth when used. Simple Installation: The installation of this spherical handle is very simple, requiring no tools to install. Simply tighten the threaded ball knob by hand, and it can be completed in just a few seconds. Widely Used: Suitable for printing, electronic equipment, medical equipment, lawn mowers, sports equipment, machinery, machine tools, etc, Manufacturer: Othmro