1, Wire breadth 1.2-3.8mm 2, Barb separation 7.5-15cm 3, Barb length 1.5-3cm 4, Material low carbon steel wire 5, Length 100-300m 6, Weight 25-50kg/curl 7, Pattern single twisted,cross wound 8, Hot-plunged zinc covered 50-80g/m2,180-220g/m2 9, Surface treatment electric electrifies hot-plunge excite
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