Del Mar Wire & Products stocks a full line of Jacketed Wire. We have 2 Conductor Black/White 18ga,16ga,14ga, 12ga,10ga,8ga. 3 Conductor in Black/white/green 18ga,16ga,14ga,12ga,10ga. 4 Conductor in black/white/green/red 16ga,14ga,12ga,10ga. Our Jacketed Parallel primary Wire meets SAE J1128 Specifications and is used in Trucks, Buses, Tractors Cars Ect. 50 Volts or less and comes in a PVC Gray Flat Jacket. If you have any Questions please call   (909) 947-1407