Road Power 100 ft. Black 16-Gauge PVC-Coated Primary Wire is a versatile and reliable wiring solution designed for general-purpose use in automobiles, boats, trucks, buses, tractors, trailers, and other motor-driven equipment. This primary wire is intended for surface electrical systems operating at 60 DC volts or less, as well as 25 AC volts or less. It features a single conductor made of stranded copper, insulated with color-coded PVC that resists oil, grease, and diesel fumes, ensuring durability and long-lasting performance. The wire operates efficiently within a temperature range of -20°C to +60°C and complies with SAE standards for quality and safety. The black color coding makes it easy to identify and use in various electrical applications. Model Number: 11 Black