ITEM NAME:Set Of 1 Truck Caravan 7pin Towbar Towing Description: Suitable for 7-pin European standard trailer. Establishes a secure connection between your major vehicle and the additional trailer; Transfers the electronic signal lights from the vehicle to trailer. Supplies power to your caravan, towing and truck. Brass pins in a durable housing. Plastic construction prevents rusting, enhances appearance and makes plug removal a snap. Waterproof for all road and weather.Supplies power to your caravan, towing and truck. PIN 1 - Yellow Wire (Left/H Direction Indicator). PIN 4 - Green Wire (Right/H Direction Indicator). PIN 5 - Brown Wire (Right/H Tail & No. Plate Lamp ).
