Draper 7 Pin N Type Towing Plug

Amazon

12V 7 pin n-type towing plug Ideal for towing vehicles with N-type electronics Used to connect trailer road lights for towing vehicles Can be used for trailers, caravans and horse boxes Meets European standards - E11, Weight: 0.21164377152 pounds, Manufacturer: Draper

ManoMano

7-pin plastic plug for use on 13-pin N-type electrics. Attaches the lights on your vehicle to your trailer. Suitable for 12V vehicles. Weight: 0.07kg

Electrical World

7-pin plastic plug for use on 13-pin N-type electrics. Attaches the lights on your vehicle to your trailer. Suitable for 12V vehicles.