Low Voltage 6V & 12V Circuit Tester: H

2646 Low Voltage Circuit TesterFeatures and Benefits: Circuit tester for 6 and 12 volt electrical systems Ideal tester for the home mechanic Quickly checks headlight, tail light and turn signal circuits, faulty sockets, connections, fuses, and broken wires Tough, durable shock resistant case Includes 12 - volt bulb in each end Switch probe if bulb burns out 36" cable