Six Pieces M5 x 25 Female Thread Star Knob Nuts With Clamping Grip, Flat Bottom, Plastic Black Cap, 1 Inch Diameter And 0.75 Inch Height, Ideal For Secure Fastening, Easy Installation For DIY Projects

Six-Pack M5 Star Knob Nuts for Clamping Grips, Black
✔️ M5 x 25mm female thread, 1 in diameter star knob, pack of 6

These star knobs are handy clamps designed to secure fixtures in workshops, maker spaces, and DIY projects. Each knob pairs a plastic body with a metal insert for durability, and a flat-bottom design that rests securely on flat surfaces.

✅ 1 in diameter x 0.75 in height with flat bottom for stable placement
✅ M5 (5 mm) thread fits standard hardware
✅ Plastic handle with metal core for strength and smooth feel
✅ Pack of 6 for multiple projects
✅ Tool-free install and removal for quick swaps

💡 What are star knobs used for in quick clamp and fixture setups? Star knobs offer handy, tool-free tightening for workholding and fixtures - Great for DIY projects, jigs, and light machine setups - Works with standard M5 threaded holes for easy swaps