Make it Easy to Jumpstart Your Car

The DieHard 4 gauge jumper cables come as part of a booster cable kit that provides everything you need to jump-start your car or truck. The 4 gauge pure copper wire cables are 20' long, making it easy to jump-start your vehicle from a variety of positions. This length is great for front-to-front, side-to-side and even front-to-back hookups. The 450 amp rated cable offers maximum amp handling power.

• Ideal for vehicle jump-starting in all weather conditions
• Features 100% pure copper wire and jaw to give you the best conductivity and power transfer
• The 20' length makes a front-to-front, side-to-side or front-to-back hookup easy
• Vinyl-coated clamps are protected against rust and corrosion
• Kit comes with gloves, safety glasses and a carrying case for added convenience
• Color-coded cables help you avoid confusion with easy polarity identification
• Terminal biting clamps are combined with a heavy-duty spring to give you vise-like gripping power that holds tight when you need it most