The 14 Gauge Primary Wire is a highquality, durable electrical wire designed for a variety of generalpurpose applications. With a white color for easy identification, this wire is suitable for use in automotive, marine, RV, and other lowvoltage wiring projects. The 500foot spool provides plenty of wire for large installations or longdistance wiring runs. This primary wire is designed to handle moderate current and can be used for both power transmission and control circuit installations. Specifications. Gauge 14. Color White. Length 500 ft.