Maypole 7 Pin 3 m Straight Extension Lead (Plug To Socket), for Trailer Lighting

Amazon

3 m 7 core extension lead with 7 pin plug and 7 pin flying socket, used to supply lighting functionality to trailers 7 pin plug and 7 pin flying socket 3 m 7 core straight cable Complies with ISO 1724 Packed in a re-useable zip bag

Zoro Tools

Trailer extension lead - plug to socket 12N 7-pin plug and 12N 7-pin socket Straight 7 core cable