Jumper Cables

Jumper Cables for Fast, Safe Jump Starts

Jumper cables in this selection cover everything from compact test leads and side terminal adapters to 6 gauge, 10 gauge, and 00 gauge cable sets rated up to 800 amps. With options including harness-style kits and safety-protected intelligent cables, you can handle routine jump starts, shop testing, and higher-demand applications with confidence. Multiple lengths and clamp styles make it easy to match the right setup to your vehicle or service environment.

For maximum current transfer on larger vehicles, consider 1 gauge booster cables built for higher amperage needs. If you want a balance of power and flexibility, 2 gauge booster cables are a strong all-around choice, while 4 gauge booster cables work well for everyday starts on standard vehicles. Count on JB Tools� fast shipping and free shipping on orders over $99, and keep the right cables within reach.