M5 Self-Tightening Hex Nut – Steel with Nylon Insert
The M5 Hex Nut Self-Tightening Lock Nut is designed for secure fastening and long-lasting durability. Made from strong metal steel, it features a nylon insert that prevents loosening from vibration or movement, ensuring a reliable grip in mechanical assemblies.
This nut is suitable for M5 Philips screws and is widely used in CNC machines, 3D printers, furniture assembly, and other DIY or industrial projects where a firm, no-slip connection is required.
📦 Package Includes:
1 × M5 Hex Lock Nut