Wire Size: 1.70mm,1.80mm,1.90mm,2.00mm,2.50mm,3.00mm,3.50mm,4. ... .50mm,6mm,6.50mm,7mm,8mm,9mm,10mm,11mm,12mm 1. Product Name: High carbon steel wires, spring steel wires, mattress ... .0070.14-0.17 3. Production Standard: DIN 17223-1, DIN EN 10270-1, JIS G 3521-1991, GB 4357-894. Main ... -86808039Mob: +86-186 5117 4066Skyp: shelly_wire Spring Steel Wire Dia 1.60mm EN 10270 ...