... .13-0.5mm ±0.01mm10-15g/m22kg/spool0.28-0.65mm±0.01mm10-15g/m210kg/coil0.6-1 ... .8-6mm±0.02mm10-15g/m250kg-800kg/coilWe use high quality carbon structural steel wire rod Q195, Q235, 1008, ... -8.5mm±0.02mm240-360g/m250kg-800kg/coilWe use high quality carbon structural steel wire rod Q195, Q235, 1008, ... every kind of protective guard and so on.We use high quality carbon structural steel wire rod 45#, 50#, 60#, ...