This 16 gauge GXL Automotive Primary Wire is a durable type of hook-up wire consisting of stranded copper conductors and a thin-walled, cross-linked polyethylene (XLPE) insulation.
Remington Industries offers this high quality hook-up wire in 10 different colors to help keep your projects organized: Choose from black, blue, brown, gray, green, orange, red, violet, white, or yellow, as best suits your needs. 16 AWG Gauge GXL Automotive Stranded Hook Up Wire, 250 ft Length, Gray, 0.