Description:

Trailer Plug Wiring Harness: Made of solid copper wire and PVC, this trailer plug wiring harness is weatherproof and can withstand various harsh conditions to ensure a longer lifespan.. Truck Extension Adapter: Designed as an extension adapter for truck existing towing wiring, it plugs into a 7 way RV blade socket for connecting 5th wheel wiring or gooseneck wiring.. Stable Transmission: With a 7 core design, which ensures accurate and efficient transmission for a more dependable electrical connection between towing vehicle and towed vehicle.. Universal Application: Suitable for all types of vehicles including trailers, RVs, cars, and boats. For connecting tail lights, brake lights, reverse lights, turn lights, and auxiliary power.. Weatherproof and Long Lasting: Constructed with premium materials, this 3FT 7 way trailer plug wiring harness is to wind, rain, high low temperatures, wear, and oil..