Southwire #16awg GXL SAE J1128 XLPE Automotive Lead Wire 125C White /100ft Up for sale is NEW priced per 100 feet Southwire/Copperfield #16awg GXL SAE J1128 White Automotive Primary Wire. It consists of a 16awg stranded (19x29 stranding) bare copper conductor in a white XLPE (cross-Linked PolyEthylene) jacket. byJuly 3, 2026
