Premium M8/M12 Metal Nuts Waterproof Connectors – Industrial-Grade Reliability

Military-Grade Durability
Heavy-duty zinc alloy metal nuts with anti-corrosion plating ensure extreme resistance to vibration, impact, and harsh environments (IP65/IP67/IP68 rated). Precision-machined threads for seamless screw-locking.
Superior Sealing Performance
High-quality silicone O-rings and multi-layer sealing design block moisture, dust, and oil, ideal for outdoor/industrial use. Passes IEC 61076-2-101/104 standards.
Flexible Configuration Options
Choose straight or 90° right-angle versions with custom wire lengths (specify during order). Nickel-plated brass contacts ensure low-resistance conductivity.
Wide Application Scenarios
Perfect for robotics, automotive wiring, marine electronics, solar systems, factory automation, and heavy machinery requiring waterproof cable management.
Bulk Order Advantage
Global wholesale pricing with no MOQ—optimized for large-scale procurement. Compatible with major sensor/actuator brands (e.g., Siemens, Omron).