HOPKINS Electronic Trailer Wiring Tester
![[WPS-image:f1642b1e1543a5fb922aafd6]](http://www.braapfactory.com/cdn/shop/files/4ee8-572a68794d7c1_0dcf002f-0cfc-4638-b0c7-a58dd19d3c16.jpg?v=1789769261)
![[WPS-image:f1642b1e1543a5fb922aafd6]](http://www.braapfactory.com/cdn/shop/files/4ee8-572a68794d7c1_0dcf002f-0cfc-4638-b0c7-a58dd19d3c16_2048x2048.jpg?v=1789769261)
- 4-way flat tester with LED lights plug into towing vehicle connector to check vehicle's wiring system
- Doubles as a colorful and protective plug cap
