... straight cut, U shape, 8 shape Anping Huade Hardware & Mesh Co., Ltd. is one of the largest manufacturers of wire and wire mesh. Originally ... we welcome you to visit our company!Black iron wire is also called bright steel wire, it becomes soft after annealing, the ... nails, tying and so on. Available Sizes: 4# -38# (wire dia.). Packingbig or small coil, straight cut, U shape, 8 shape, black iron wire