and high quality. Made of high quality plastic for durable and long lasting . Suitable for European standard . The product include a socket with plug. This connector is -grounding and includes floating pins for easy alignment and maximum pin contact. 12 N Black Cable Function: PIN 1:Yellow Wire (Left/H Direction Indicator); PIN 2:Blue Wire (Rear Fog Lamps); PIN 3:White Wire (Earth Return); PIN 4:Green Wire (Right/H Direction Indicator); PIN 5:Brown Wire (Right/H Tail & No. Plate Lamp); PIN 6:Red Wire (Brake lights); PIN 7:Black Wire (Left/H Tail & No. Plate Lamp). This is a 7 Pin connector socket design for vehicle . It is made of high quality plastic material for durable and long lasting . This connector is designed for European standard , a perfect accessory for your . Waterproof, durable to . Suitable for European type . trailer and supply, for trailer signal display. Scope of application: commercial vehicle / Trailer / motor homes / sedan / etc. The outer surface of the grinding process, material. Item Type: European Tow Bar Socket Plug Voltage: 12V. Colour: Black Material: Nylon Package Contents: 1 * 12V 7 Pin Plastic European Trailer Socket 1 * Tow Bar Plug Only the above package content, other products are not included. Note: Light and different displays may the color of the item in the a little different from the real thing. The measurement allowed error is +/- 1-3cm.