... arc 4.free sample 5.factory supply Stainless Steel Welding Wires series:ER304,ER308,ER308L,ER309,ER309L,ER316,ER316L,ER410,ER420 ... drums,1m/line,5kg/drum,10kg/drum)MIG plastic spool type is as following: 1)1kg per spool:D100 the outside ... -17.00.60.750.75 Oem Service!!Stainless Steel Welding Wires