General purpose wiring for automobiles, boats, trucks, buses, tractors, trailers, and other motor driven equipment. Primary wire intended for use is surface electrical systems 60 DC volts (25 AC volts) or less. Single conductor stranded copper insulated with color coded PVC that is impervious to oil, grease, and diesel fumes. Temperature range from 20 C. to +60 C. Manufacturer part number includes color code at end. 11 = Black, 12 = blue, 14 = yellow, 15 = green, 16 = red, 1 = white. Meets SAE standards.