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