SG Tool Aid 22830 3 Leads x 10′ Retractable Test Leads Reel

A must for testing electrical circuits on cars, trucks, trailers, boats, equipment and more Easy to use – Pull out to required length. Leads will stay at desired lenght until rewound into protective case for storage 18 Gage copper wire with insulated alligator clips Different colored lead wires allow for easy identification when testing multiple circuits Specifications: Maximum amperage rating is 10 amps fully unwound and 6 amps wound Maximum voltage is 30 volts DC