ss wire grade:201,202,301,302,304,310,321,316, ... ,420,430,ect size:0.02mm to 14mm Stainless Wire(ss wire) Material: grade:201,202,301,302,304,310,321 ... a long life.Typical Applications:Weaving, screen, springs, braiding, metal hose, wire rope, cable, belt, brush, welding, winding, safety wire, aircraft ...