13pin 7Pin Vehicle Car Trailer Towing Light Cable Circuit Plug Socket Tester set
Automotive7Pin to 13Pin Towing Trailer Tow Bar Caravan Light Wiring Circuit Tester Plug Socket UK. with a 7Pin Connector and a 13Pin Connector. - 3 pce Kit tester, 13 -7 pin and 7 - 13pin. 1 Piece 13Pin Connector.