4 Pin Trailer Light Wire Harness Extension 18 Gauge 4-Way Flat Wiring Connector, 30ft, for Trailer Boat Car RV Truck

About this item TRAILER WIRE EXTENSION: 30ft (360in) long. 4-way flat wiring harness extension with a male and female end. EXTEND PROPER LENGTH FOR APPLICATION: The 4 flat light connector provides extra length for tow light, hitch light, trailer light wire, and trailer wiring, as well as replacing or fixing broken wires. It can also be used for troubleshooting to check light circuit functionality. EASY TO USE & HOOK UP: Plug n' Play Connection. No need to cut the original harness to add wires. Color-coded wires directly match the trailer wire system for easy and safe connection. WIDELY APPLICATION: Commonly used for all types of trailers, including marine boat trailers, horse trailers, ATV trailers, and other cargo utility trailer hitches with a standard 4-pin plug. PURE COPPER CORE: The 4 pole trailer connector is made of superior materials, featuring a heavy-duty 18 gauge 100% pure copper core covered by PVC, with a UV-resistant PVC plug and nickel-plated copper terminals. Sealed and anti-corrosion for durability.