This JT&T Products 109F 10 AWG White Primary Wire is a solid choice to rewire appliances or machine tools. Made of copper, it features the standard insulation for original and replacement vehicular equipment, which means it has a versatile array of applications. The smooth surface of this 10 AWG wire makes it easy to pull through loom or JT&T Flex-Guard Convoluted Tubing, and the thermoplastic insulation makes it fully operable in extreme temperatures. Conveniently, this wire is resistant to grease, oil and acids, so it stands up to the elements without a problem.