... ) Diameter:0.1-15.0 mm 3) Finish:bright,soft,hard. 304 series stainless steel wire (professional factory)Specifications of ... 300,400 series3. Diameter: 0.02mm-14mm4. Condition: soft wire, semi-soft wire, hard wire5. Length: as customers' request6. Surface: electrolysis bright ... 312,314,316,316L diameter:0.025mm-32mm category:hard wire,soft wire, feature:surface smooth,corrosion-resistant,good softness ...