black wire 1.ISO9000 2 black wire material:Q195,Q235,SAE . 3.black wire guage:BWG8#~36# 4:packing:25kg/coil Black wire specification:0.30mm-4.19mm Tensile strength :300-450N/mm2Elongation:>15%Packing:50-500kg/coilusage:It is widely used in contrction for binding ,and also used in handcreft ,such as PVC chirsmas tree and so on. 14 gauge black annealed wire
