The HARTING Han M23 Metal Screw Cover – Chain 100mm is a robust and reliable solution for protecting M23 signal connectors in industrial applications. Constructed from a copper-zinc alloy with a nickel-plated surface, this cover offers excellent corrosion resistance and durability. The integrated chain allows for flexible cable routing and movement, making it ideal for applications where vibration or movement is present. It meets IP67 and IP69/IPX9K protection standards, ensuring reliable performance in harsh environments. Compliant with RoHS and REACH regulations, this cover provides a safe and environmentally responsible solution for a wide range of industrial connector protection needs.