Ideal for car-to-trailer connections, the KickAss 12-pin Flat Trailer Plug can accommodate up to 6mm of cable, ensuring efficient electrical flow while towing. Ensure your lights are functioning properly.Twelve-Pin Trailer Plug & SocketA twelve-pin plug is a common alternative to an Anderson-style plug for towing between a car and a trailer, camper, or caravan. It supports up to 6mm cable connections and acts as the main electrical current point between your vehicle and what you're towing.Wiring Arrangement:1. Yellow – Left indicator2. Black – Auxiliary or reversing light3. White – Earth4. Green – Right indicator5. Blue – Electric brakes6. Red – Stop light7. Brown – Tail and registration plate8. Orange – Battery charger/electric winch9. Pink – Auxiliaries/battery feed/fridge10. White – Earth return11. Grey – Rear fog lamps12. Violet – Spare