Black Wire 1.12 Years Profession Factory 2.With Low Price 3.Material : Low carbon steel/ Iron Hard Black Wire Wire Diameter:0.55-6 mmCoil Black Wire: FINISHTensile Strength: 500 N/MM2 - 800 N/MM2 Stardard Packing:plactise film inside,wrapped with weaving bag or hessian cloth outside. Sample:Available Also supply Galvanzied wire , Pvc wire , Stainless steel wire , straight cut wire ,U type wire ...