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 ... .00~20.00 -316=0.045=1.00=2.00=0.045=0.03010.00~14.0010is.00~18.00 2.00~3.00316L=0.030=1.00=2.00 ... =0.045=0.03012.00~15.0016.00~18.002.00~3 ...