TA-VIGOR Threaded Clamping Knobs M8, Star Head Female Knob Screws Clamping Nuts 40mm Dia Head Knob Grip Handle for Machine Tools Latche, Black

【Durable Quality 】The m8 knob is made of high quality plastic and copper, which is anti-corrosion, anti-rust, durable for a long time. 【Knob Size】The diameter of the star shape head is 40mm and the diameter of the screw thread is 8mm. 【Package Including】You will get 1 pc of M8 threaded clamping knobs, which are great accessories to replace the old or broken knob handles. 【Star Handle Design】The threaded female star knob has a smooth surface that can give you a comfortable grip feeling. The star nut is easy for you to tighten the screws. No other tools are required. 【Application】Widely used in related industries such as mechanical equipment, electronic equipment, communication equipment, hardware lighting, building bridges and so on. It can also be installed at the bottom of furniture to enhance stability and prevent scratches and noise., Manufacturer: TA-VIGOR