Features: Experience reliable and durable towing with our 7 pin trailer plug socket. Made from aluminum alloy, this waterproof socket ensures a secure electrical connection for trucks and trailers. Designed to meet industry standards, our 12V waterproof 7 pin trailer plug socket features screw terminals made of copper and brass for enhanced rust and corrosion resistance. The sturdy aluminum housing provides excellent mechanical strength and water resistance. Perfect for car owners, trailer enthusiasts, and travelers, our 7 pin trailer plug socket is an essential accessory for seamless signal light display and reliable power connection. Whether you are towing a trailer or bike carrier, our 7 pin trailer plug socket ensures efficient and reliable electrical connection in any weather condition. Suitable for both personal and commercial vehicles. Establish a secure connection between your trailer and power supply. Specifications: Material:Aluminum Alloy Size:Approx.33mm1.29''/x98mm/3.85'' Power:12V,6A Note: Please allow 1mm errors due to manual measurement. Due to the difference between different monitors, the picture may not reflect the actual color of the item. Package includes: 1x 7 Pin Trailer Plug(male) 1x 7 Pin Trailer Socket(female) 1x Fixing Adapter