Product Overview STANDARD BARE COPPER CABLES CROSS SECTION (mm²) NUMBER OF STRANDS GAUGE WEIGHT (GM/FT) 16 7 64 0.040 25 19 52 0.075 35 19 64 0.110 50 19 72 0.140 70 19 83 0.185 95 37 72 0.270 120 37 83 0.355