WESBAR 767943 7-WAY TRAILER CONNECTOR TESTER

Product Code: 213443

Fulton 7-way trailer connector tester. Features LED display to show completed circuit for the running lights, left turn signal, right turn signal, auxiliary, electric brakes and battery charge. One piece unit with internal ground. Proper installation and set-up of a brake control when a trailer is not readily available is possible. Clam packed.