Automann 16 Gauge Primary Wire, Blue, 100ft spool. Ideal for truck, trailer, and general automotive 12V wiring. Heat-rated to 221°F and meets SAE J1128 / SAE J378 standards for reliable, durable performance.
Whether you're building a new wiring harness or repairing an old one, this wire delivers consistent quality. The blue jacket makes circuit identification quick and easy.
