Trailer plug is made from flameproof ABS junction box, good conductivity copper and solid cord.??????? 4 open & 4 close rubber grommets makes the whole junction box weatherproof and corrosion resistant. Junction Box is much easier than managing loose wires.

There are several recognized wiring color code conventions on the 7-way trailer connector. Connected by function, not only by color.

Easy to replace damaged 7-way trailer connector plug, 8 feet length prevents it from being strained during an emergency turn. 7-Way Connects Brake, Running, Reverse, Turn Signals, and Auxiliary Power.

Trailer wire provides a fast, simple way to connect the wires from the trailer cord to the trailer wiring. perfect for RVs, trailers, campers, caravans, food vans and other towed vehicles.

Wiring Style: 7-Way (7-Pole)
Trailer Cord Length: 8 Feet
Junction Box Dimensions: 6.5″ x 3.1″ x 2.2″
Materials: Copper + ABS+ PVC + Rubber
Temperature: 105??C (40??F) Dry and 60??C (15??F) Wet
Hardware included: 4 Open & 4 Close Grommets

Green = Running / Tail Light
Red = Left Turn & Stop
White = Ground
Blue = Electric Brakes
Brown = Right Turn & Stop
Black =12(+) / Auxiliary
Yellow = Reverse Light
Note: Vehicle manufacturers have intermittently changed wiring colors over the years. To ensure that your trailer connector is wired properly, we recommend using a circuit tester to match pins by function.