... many names, such as Bar tie wire, double-loop tie wire, rebar tie wire, etc. It is mainly used as binding wire in construction. It is warmly ... Length: 4" ~ 20"Material: Black annealed bar tie wire, cooper-coated bar tie wire, galv. bar tie wire, etc.Packing:1) 1000pcs per bundle, 4 ... bag. We are professional manufactuer for this product, our factory is in Hebei province, we have been producing it for ...