Carpoint 7 core trailer spiral extension cable with a cable cross-section of 0.5mm². This Carpoint spiral cable is ideal for a trailer, semi-trailer or caravan. The spiral shape makes the trailer extension cable easy to use. The curling ensures that the cable is stretchable and flexible and the cable does not drag on the ground. The spiral cable has a minimum length of 26 centimetres to a maximum of 3 metres. With two 7-pin metal plugs.