The NOCO GBC005 Boost Max 72-inch jump cables are equipped with heavy-duty battery clamps designed for 12- and 24-volt gasoline and diesel engines in Class 8+/CE vehicles. They can be used with the NOCO GB500 Ultrasafe Lithium Jump Starter. The cable length of 183 cm (72 inches) provides ease of use when carrying the GB500. The NOCO GBC005 Boost Max features high-performance transfer and melting-free, smoke-free clamps reinforced with a full metal construction. Its robust and durable design allows for starting both batteries with the batteries positioned on top or on the side. Made from durable, heat-stabilized 2/0 AWG silicone wire, it retains its flexibility in cold weather conditions. It is designed for efficient transfer of maximum current with minimal power loss. The clamping teeth provide more contact points on the surface of the batteries. Additional contact points ensure maximum performance, functioning for both 12V and 24V systems. The clamps have a comfortable ergonomic grip and a convenient angle for easier maneuvering, ensuring a stable hold during use. The battery clamps grip the batteries securely while you start a vehicle with the GB500.