M6 clamping knob, star nut, M8 clamping nut, knurled threaded clamping knob, star head clamping nuts, for mechanical engineering, industry, furniture

Scope of delivery: You will receive 5 M6 star nuts and 5 M8 star nuts. Head diameter: 32 mm; internal thread diameter: 6 mm (0.24 in), 8 mm (0.31 in). Easy to use, meets your daily needs. High-quality material: The knurled nuts are made of high-quality plastic and copper, finely crafted, without sharp edges or burrs, visually appealing, robust, and durable. These brass knurled nuts with internal threads fit perfectly into compatible screw threads. They lock securely and without slippage. Unique design: The plum blossom-shaped handle ensures a comfortable grip. The internal thread is clean and complete, distributing force evenly. The ergonomic design and non-slip surface prevent hand injuries. Easy application: The knurled nuts are easy to screw into the mechanism thanks to the thread. The star-head locking knob securely fixes the thread, preventing easy loosening. It screws directly onto the threaded rod and is an excellent accessory for old or broken handles. Versatile application: