Standard for original equipment and replacement on vehicular equipment, the JT&T Products 125F 12 AWG Green Automotive Primary Wire is a staple of any professionals’ arsenal. It boasts stranded, annealed single-conductor copper wire that is built with general purpose thermoplastic (GPT) insulation. With its smooth surface, this 12- foot cut 12 AWG electrical wire it ideal for pulling through loom or JT&T Flex-Guard Convoluted Tubing. It is also resistant to grease, oils and acids that may be present in your work environment or equipment.