Lisle Relay Test Jumper

The set includes four jumpers suitable for the most popular size relays on domestic and import vehicles, simply remove the relay to be tested, insert the correct jumper and insert the relay into the jumper. When using a four pin green jumper, be careful to properly align the pins on the jumper and relay. The jumpers feature locking tabs and flat plates on which to place test cables. The set comes in a blow moulded case for storage. No need to drill the cables or connect multiple connecting cables.