... .1 2.big stock 3.all kinds of diameter 0.8mm stainless steel spring wire Product Instructions:1) Grade: 201, 202, 301, 302 ... , ASTM, DIN, GB, JIS, SUS2) Diameter: 0.3mm-8.0mm3) Condition: soft wire, semi-soft wire, hard wire4) Surface finish: electrolysis bright, bright ... wires2. package roll for ss wires3. package spool for ss wire 0.8mm stainless steel spring wire