CheeMuii 7 Pin RV Blade Trailer Socket Trailer Wiring Harness Connector Heavy Duty 7 Way Vehicle Side Replacement Trailer Plug Socket for Trailer Tow Hitch RV Truck Pickup

This 7 way RV-style socket will help you establish a secure connection between your towing vehicle and your trailer, it provides a connection for the taillights, turn signals, brake lights, backup or reverse lights, electric trailer brakes and a 12-volt battery. It also provides a connection for the ground wire. Constructed from durable black molded plastic to be impervious to rust, and it features a dust cap with a waterproof gasket and water-resistant insert to keep out rain. Most of all, unique detachable design make wiring easier and faster.