The HARTING Han M23 Metal Screw Cover is a critical component for ensuring the integrity and protection of Han M23 connectors in industrial applications. This metal screw cover, crafted from a durable copper-zinc alloy and finished with a nickel plating, provides a robust and reliable seal against dust, moisture, and other environmental contaminants. Designed for bulkhead-mounted housings and cable-to-cable connections, it features a screw locking mechanism for secure fastening. The cover meets IP67 and IP69/IPX9K protection standards, ensuring reliable performance in demanding environments. It is RoHS compliant with exemptions for copper alloy containing up to 4% lead by weight. This cover is ideal for applications in automation, process control, and heavy machinery where reliable and robust connector protection is essential.