This 40-foot roll of AutoCraft Automotive Primary Wire is perfect for your car's electrical needs. With a gauge of 18 and made from PVC insulated copper, this wire is durable and long-lasting. The black color blends in seamlessly with your car's wiring and the absence of connectors allows for easy customization to fit your specific needs. This wire is ideal for use in ignition systems and other electrical components. AC460 is the manufacturer part number and this wire is made in China. Order now and enjoy free shipping!