4-Flat Car End Tester w/LED Display
Plug these testers into any car connector and you will have an instant test of running light circuits. Features LED display to show completed circuit for the running lights, left turn signal and right turn signal. Auxiliary and electric brake circuit are included..
4-Flat to 6-Way Round Pin Connector Adapter
Used to convert any trailer wiring component, T-One or Taillight Converter with a 4-Flat Trailer End Connector to a 6 or 7-Way Round Connector
For simple mounting, choose 6 & 7-Way Mounting Box Part Numbers 118156, 118157 or 118159 (sold separa..
4-Flat to 7-Way Flat Pin Connector Adapter, Metal
Used to convert any trailer wiring component, T-One or Taillight Converter with a 4-Flat Trailer End Connector to a 6 or 7-Way Round Connector
For simple mounting, choose 6 & 7-Way Mounting Box Part Numbers 118156, 118157 or 118159 (sold ..
5-Flat Plug Loop 60" Long, Car & Trailer End Wiring Harness
Fifth wire added for surge brake lockout or backup light circuit on today's newer trailers
7.5 amps maximum per circuit..
7-Way to Cigarette Lighter Plug Adapter
Provides 12v power at rear of vehicle for travel accessories
Ideal for power inverter hook-up
Great for tailgating..
7-Way Trailer Wiring Harness, U.S. Car Connector, 4'
Allows remote wiring in pickup beds or other hard to access areas when towing a fifth wheel or gooseneck trailer, using an OEM USCAR connector. Features durable plastic housing with weather tight seal...