IPA 6 Round Pin Tractor Trailer Circuit Tester - 7897-1
Test Towing Circuits at the Back of the Truck
The 6-Way Round Pin Tractor Trailer Circuit Tester quickly and easily tests trailer circuits on older light and medium duty trucks and campers.
Features:
- LEDs indicate that each circuit is working
- "Winged" grip for easy removal from electrical connector
- Weatherproof
IPA 6 Round Pin Tractor Trailer Circuit Tester