Neilsen Trailer Socket Tester Electrical Tow Bar | Built Supply Co

100% Description Neilsen Trailer Socket Tester Electrical Tow Bar Wiring Circuit Light Test Tool Trailer / Vehicle Electrics Tester Trailer / Vehicle Tester For checking 12V electrical system towing connections Suitable for 7 and 13 pin connectors. Adapters : 7 to 13 pin and 13 to 7 pin Requires 9V Battery / not included. Neilsen Trailer Socket Tester Electrical Tow Bar Wiring Circuit Light Test Tool Trailer / Vehicle Electrics Tester Trailer / Vehicle Tester For checking 12V electrical system towing connections Suitable for 7 and 13 pin connectors. Adapters : 7 to 13 pin and 13 to 7 pin Requires 9V Battery / not included. Price: 16.29

Available from Built Supply Co — New Zealand.