1 Wide Application: This trailer wire adapter plug supplies power to the trailer lights. Connect the trailer plug and the vehicle socket to turn on the tail lights, brake lights, and turn lights 2 Brass Terminals: This trailer wiring connector plug features brass terminals for excellent electrical conductivity. Durable ABS housing is not easy to damage. 3 7 Pin to 4 Pin: This trailer adapter plug is suitable for most trailers, cars and vehicles with 7 pin European round plug to 4 pin American flat socket. 4 Easy Installation: This round to flat trailer adapter adopts plug and play design, easy to install, time saving and effort saving. 5 Secure Connection: This 7 pin to 4 pin trailer adapter provides secure and reliable connection, easy to use.
What's in the box
1 x Wire Adapter
