Road Power 100 ft. Yellow 16-Gauge PVC-Coated Primary Wire is a versatile and reliable general-purpose wiring solution designed for automobiles, boats, trucks, buses, tractors, trailers, and various other motor-driven equipment. This primary wire is i for surface electrical systems operating at 60 DC volts or 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, making it suitable for a wide range of environments. This product meets SAE standards and comes in a convenient 100-foot length, with the manufacturer part number including the color code at the end for easy identification. Model Number: 14 Yellow