Features:* New Brand & * 3 Wires 20 ft Retractable 18 Gauge Test Leads with Alligator Clips * Color-coded Test Leads & Clips, 18 AWG Copper Conductivity Leads with 2" Alligator Clips * Alligator Clips Slide Into Sheaths, Jaw Opens To 1/2" Wide * Test Leads Loosen Easily And Rewind, store compactly and neatly, no mess of loose wires* Ideal for testing electrical components and circuitsSpecification: 6" diameter, impact-resistant ABS roll. Easy to relax and rewind, pull: rest, twist: rewind. He gives the right amount of wire. Stores compactly and neatly. No mess, no loose wires. The retractable test leads pull out and stay at the desired length. Color-coded wires and clips.18 AWG copper conductivity. Insulated wires and clips. With 2" long alligator clips. The clips retreat into the covers. The jaws open to 1/2" wide. Ideal for testing electrical components and circuits. It is used to test electrical circuits in cars, trailers, boats, and more. Maximum: 10 amps (no wound), 6 amps (wound)Package List:Retractor