Car Trailer Wiring Tester 7-way Plug Socket With LED Indicator Light Sugarcraft & Chocolate Molds Suitable for Skateboard & Longboard

Suitable for Skateboard & Longboard

Necktie clasp approx

ITEM NAME:2 pieces 130 meters 0

easy to master with one hand

or just leave it natural

Car Trailer Wiring Tester 7-way Plug Socket With LED Indicator Light Sugarcraft & Chocolate Molds Suitable for Skateboard & LongboardITEM NAME: Car Trailer Wiring Tester 7 way Plug Socket With LED Indicator Light img *{margin: 0; padding: 0;. This trailer tester is designed to test 7 pin plugs and sockets on a car and trailer and warns of any wiring circuit failure on the car or trailer. 1 x Trailer Tester. One side for connecting to a 7 pin plug of the trailer and the other side to the 7 pin socket of the towing vehicle.