Truck-Lite 50868 50 Series 7-Way Trailer Receptacle (7 Solid Pin, Grey Plastic, Flush Mount)

Clean Flush-Mount Design: Sits flush against the mounting surface to reduce the risk of snagging or physical impact damage on tight turns or in close-quarter yards.

Premium 7 Solid Pin Contacts: Features 7 cadmium-plated, solid brass pins for maximum electrical conductivity. The "floating type" contact architecture allows the pins to align dynamically upon plug insertion, reducing terminal wear and extending service life.

Tough GE Noryl Plastic Housing: The rugged grey body is molded from premium GE Noryl plastic. It is completely non-conductive, highly impact-resistant, and entirely immune to rust, road salt, and harsh chemical washes.

Prevents Wire-Strand Breakage: Internal wiring relies on secure ring terminals rather than aggressive set screws. This engineered design prevents wire fraying and eliminates the resistance spikes that cause trailer lights to flicker or fail.

Direct-Wired Internal Grounding: Bypasses unpredictable chassis-ground configurations with a dedicated, direct-wired internal ground circuit to guarantee absolute loop safety.

SAE J560 Standard Compliance: Fully engineered to standard industry metrics, ensuring 100% universal compatibility with standard 7-way commercial tractor-trailer plugs.