Trailer Light Tester with Remote Control Function,7-Way Flat Spade Pin,6-Way ...
$242.89
Versatile Compatibility: Includes three types of detection plugs for 7-Way Flat (Spade) Pin, 6-Way Round Pin, and 4/5-Pin Connectors, ensuring a perfect fit with mainstream U.S. trailer plugs. Why Choose This Trailer Light Tester?.
