Pollak 12-707 7-Way RV-Style Plastic Trailer Connector Socket – Weatherproof Vehicle End

The Pollak 12-707 7-Way RV-Style Plastic Socket is a high-impact, vehicle-end connector designed for maximum longevity and weather resistance. Molded from rugged glass-filled nylon, this socket is the ideal choice for drivers who want a rust-free alternative to traditional metal connectors without sacrificing strength or electrical performance.

Built for the Elements The 12-707 is engineered to thrive in harsh environments. Because the housing is made of premium non-corrosive plastic, it is immune to the damaging effects of road salt, moisture, and chemical exposure—making it perfect for boat trailers, coastal driving, and winter conditions. The spring-loaded lid features a stainless steel spring and a moisture-resistant rubber gasket to seal out contaminants when the trailer is not connected.

Advanced Electrical Integrity Pollak’s internal engineering sets the 12-707 apart from standard aftermarket sockets. It features patented terminal reinforcer dams that prevent contact spreading and eliminate the risk of internal short-circuiting. The solid brass terminals provide superior conductivity, ensuring your trailer lights and brakes receive consistent power every time you hitch up.