7 Pin Plug Round Male Metal Caravan Trailer Truck Ute Automotive Parts Boat<br>Description:<br>This 7 Pin Plug establishes a secure connection between your major vehicle and the additional trailer; Transfers the electronic signal lights from the vehicle to trailer.<br>Feature:<br>Brass pins in a durable metal housing.Waterproof for all road and weather conditions.Supplies power to your caravan， towing and truck.Suitable For: 7-pin heavy European standard trailer.<br>Specification:<br>Type: Electrical Plug &amp;amp; SocketsColor: SilverMaterial: AluminumSize: 10cm(H) x 4cm(D)<br>Package included:<br>1 x 7-Pin Trailer Plug<br>Detail pictures: