The Lisle Deluxe Relay Test Kit, No. 60660, includes eight jumpers to fit most popular relays. With the 60660, there's no need to pierce wires or connect multiple jumper wires. The included test lead kit allows user to easily and securely connect relay test jumpers to a multimeter. The jumper wire has a test port to easily check voltage, and may be used between common and open, to close the relay circuit for testing. The kit also includes relay puller pliers to easily remove electrical relays without damage to the relay or electrical box.