This item is a trailer plug which is made of high quality material for longing using. This trailer wiring adapter plugs into 13 pin hole trailer. Establish a secure connection between your trailer and power supply Features: - Color: Black. - Material: Plastic and Copper. - Size: About 12 x 6 x 5cm. - Design: 13-pin Operating. - Voltage: 12V. - Made of high quality plastic and copper material for long lasting use. - Easy and convenient to operate. - Establish a secure connection between your trailer and power supply. - High quality material and fine workmanship ensures its durability. - Plastic construction prevents rusting, prolongs its service life. - Warm Tip: Dear buyer, due to lighting effect, monitors brightness, manual measurement, etc., there could be some slight differences in the color and size between the photo and the actual item. Sincerely hope that you can understand! Thank you! Package Includes: 1 x 13-Pin Trailer Plug Socket