4-Piece Relay Test Jumper Kit

Makes testing relays or live circuits quick and easySet includes four jumpers to fit the most popular size relays on domestic and import vehiclesSimply remove relay to be tested, insert correct jumper and insert relay into jumperWhen using green four pin jumper be careful to align pins on jumper and relay correctlyNo need to pierce wires or connect multiple jumper wiresJumpers have tabs for clamping and flat pads to place test leads onComes in blow-molded case for storage