Grand General 55251 Red 12-Gauge Primary Wire 12 gauge general purpose primary wire in 25 feet spool Ideal for trucks, automobiles, trailers, tractors, utility vehicles, RVs, buses, boats and more Flexible red PVC outer-jacket resists water, chemical, oil and abrasion Temperature range up to 105C Comes in convenient spool roll; Sold as each 18 gauge general purpose primary wire in 25 feet spool Ideal for trucks, automobiles, trailers, tractors, utility vehicles, RVs, buses, boats and more Flexible red PVC outer-jacket resists water, chemical, oil and abrasion Temperature range up to 105C Comes in convenient spool roll; Sold as each