REESE Towpower Wiring Connector, 4-Way Flat Vehicle End, 48 in. Length Wire

The REESE Towpower 4-way flat, vehicle end connector allows for the electrical connection between the towing vehicle and the towed trailer. The simple 4 wire connections activate the trailer's stop, turn and tail lights. This unit also features a built in LED circuit tester to constantly monitors the electrical circuit and indicates when the electricity is present. Compatible with most commonly used trailer plugsVehicle connector is 48 In. long, with built in circuit testerUsed when towing light duty trailers with basic wiringTin plated terminalsBolded wire for a clean neat appearance.Rated for 7.5 amps per circuitGround wire runs full length of assemblyIdeally used when towing light duty trailers with basic wiring