1.material :sainless steel , carton steel 2.features:smooth , flat surface, easily clean 3.size:6.5*12.7mm Material:stainless steel wire, stainless iron wire, low carbon steel wire, iron wire, nickel chrome wire, iron chrome aluminium wire, polyester wire, etc.Uses:it is abroad used in petroleum, metallurgy, food processing in machine, pharmacy, glass, printing the circuit board dedicated device, ...