1. BATTERY WIRE PACKAGE: Includes 8 FEET red power wire and 8 FEET black ground cable; 1pc fuse holder with 200A ANL fuse; SC lugs & heatshrink tubes. It would be a good helper for wiring circuits, battery grounds and alternators of automotive power system. 2. COPPER CLAD ALUMINUM CORE: CCA wire is made by bonding layers of copper onto aluminum core, it allows a weight and cost saving benefits regarding copper cable. Copper clad aluminum conductor can completely meet the requirements of power transmission. 3. POWER & GROUND CABLES: 1/0 gauge is designed for high wattage system to cope with increased current. The wire thickness is essential to handle the power output. Cable lugs and heatshrink tubes protect wire from potential damage when routing wires through metal panel. 4. 200A ANL FUSE HOLDER KIT: Fuse is critical safety components that protect your audio system and vehicle from electrical fires and other damage due to overcurrent. Alloy and brass copper fuse with hard plastic base and cover can work in high temperature under limited space. 5. CRUCIAL FOR WIDE APPLICATIONS: Automotive wires are applied on hybrid and electric vehicle power system, like wiring circuits, battery grounds and alternators. Flexible yet rugged cables are widely used as 12V power inverter, welding cable, solar panel wiring projects. 1/0 gauge battery cable kit