... stable arc 4.free sample 5.factory supply Stainless Steel Welding Wires series:ER304,ER308,ER308L,ER309,ER309L,ER316,ER316L,ER410, ... WireDiameter: 1.0-4.0mmType:1)MIG/MAG automatic welding wire(plastic spool tight-packing,20kg/spool,15kg/spool,12 ... .5kg/spool,1kg/spool)2)TIG Argon arc welding wire (packing in drums,1m/line,5kg/drum,10kg ... -17.00.60.750.75 Oem Service!!Stainless Steel Welding Wires