7 Pin Round Trailer Circuit Tester
TOOL TRUCK EQUIVALENT: $70
IPA Tools: $48
Warranty: 1 Year
Equivalent tool: 7 PIN ROUND TRAILER CIRCUIT TESTER
Description:
One-man testing for male and female 7-Way round pin tractor-trailer plugs
Plugs into vehicle-side socket
LEDs indicate that each circuit is working
Includes a brass jumper; allows bypassing of troubled circuitry while on the road
Eliminates guesswork
Packaged with an extra jumper connector
“Winged” grip for easy removal from electrical connector