【 4-foot Trailer Extension 4 Prong】 The 4 feet 4-pin flat trailer wiring extension cord with male and femle connector end can be easily extend your vehicle trailer light wire. The 48 inch trailer wire loop provides plenty of extra length for a flexible installation.
【Trailer-Side & Vehicle Side 4 Pin】This 4 way trailer wire extension fits wide variety of vehicles and trailers with 4-way flat connctor. ✔️4 wire flat trailer light plug is widely used for trailers with 4 way flat pin trailer plug like boat trailer, utility trailer and horse trailer.
【Plug & Play Trailer Adapter】 Trailer 4 wire male and female trailer extension cable requires No cutting or splicing factory wire, flexible trailer 4-pin conversion cable provide plug-in simple connections for your towing projects.
【Pure Copper Wire】 Trailer extender cable is built to last with 100% copper 18-gauge wires, this 4-flat wiring plugs and sockets can be used to connect the taillights, brake lights and turn signals lights.
【Enhanced Cable Durability】 Vehicle-Side and Trailer-Side 4-Pin Flat is full covered with heavy duty weatherproof & abrasion proof PU cable sheath and reinforced cable joint. A rubber dust cover equips with 4-pin female connector to protect your terminal from dust and water, designed for your long-lasting use.⚡ Provide increased durability and the additional length that may be necessary to reach between the tow vehicle's socket and the trailer/towed vehicle's plug.