ITEM NAME:2Set Copper Battery Ground Cables Terminal Kit 5 Gauge Battery Ground Cables .like-pro-float .like-pro-price-both{clear: both;.Line gauge: 16 square/ 5 AWG Gauge. Material: Resin and Copper. Superior corrosion and oxidation resistance. Strong resistance to high and low temperature. Size of screw hole: Approx 10MM. 2 Pairs of Battery Wires.