4 Way to 7 Way Trailer Adapter, Huazu 4-Way Flat to 7-Way Round Blade Trailer Light Adapter with Mounting Bracket for Towing Solutions - DLS-4F7BK

• PLUG AND PLAY: Convert 4-pin flat socket to the trailer 7-pin blade round socket, connect tail reverse turn signals, synchronize the signal lights of the trailer, and customize the plug-in wiring system to connect the trailer, which solves the trouble of rewiring every time. HIGH QUALITY MANUFACTURING: The inner core of the trailer light adapter is made of pure copper, which greatly improves the conductivity of the whole circuit, and the outer casing is made of high quality PVC casing, which is heat-resistant, corrosion-resistant and oxidation-resistant. DUST AND WATER PROOF: The well-sealed spring-loaded protective cover keeps dust and water out when not in use, preventing the external environment from damaging the adapter plug. SIMPLE INSTALLATION: Equipped with mounting brackets, screws and nuts, just find a right position to install and tighten the nuts for successful installation. WIDE APPLICATION: The 4 pin to 7 pin trailer adapter is suitable for all towing vehicles that do not require electric brakes, including trailers, semi-trailers, caravans, RVs, campers, etc.