Simplify your trailer wiring with the Nilight 8FT 7-Way Plug Inline Trailer Cord with 7-Gang Junction Box. This heavy-duty harness features a 7-way copper blade molded into a durable plug, streamlining your wire connections and keeping your trailer wiring organized and protected.

The sturdy 7-gang junction box comes pre-marked with color-coded poles for quick, hassle-free wiring of brake lights, turn signals, reverse lights, tail lights, and more. It’s a far easier and cleaner solution than managing loose wires.

With an 8-foot flexible PVC-coated cord, you’ll have plenty of length for secure, strain-free connections—even during sharp turns. The 7-way system supports brakes, running lights, reverse signals, turn signals, and auxiliary power.

Built for tough conditions, the junction box includes sealed rubber gaskets for excellent waterproof, dustproof, and corrosion-resistant performance. Ideal for 5th wheels, travel trailers, RVs, campers, and more, this kit provides reliable, weatherproof connections wherever the road takes you.