... 8mm 2.Tensile strength: 1570Mpa,1670Mpa,1770Mpa,1870Mpa PC Steel wire 1.Diameter: 1.60mm to 8mm2.Tensile strength: 1570Mpa,1670Mpa ... ,1770Mpa,1870MpaPacking:wooden wheel,wooden pallet ,reel wrap with PP cloth with label on the reel side,and some other packages ... ,300m,500m/roll.we will as customers' requirements PC STEEL WIRE