Road Power 100 ft. Black 18-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 various motor-driven equipment. This primary wire is intended for surface electrical systems operating at 60 DC volts or less (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 safety. The wire performs well within a temperature range of -20°C to +60°C, making it suitable for a variety of environments. It meets SAE standards, ing quality and performance. The black color and 18-gauge thickness make it an i choice for many electrical applications in vehicles and equipment. Model Number: