Solid Mig/Mag Copper Coated, Class - I Welding Filler Wire, Dia.: 1.2Mm, Net Weight Per Spool: 12.5 Kgs. (Max.) Confirming To Irs: M-46/2020 & The Requirements Not Covered Under This Specif Ication Should Be As Per Grade: S3C503 Of Is: 6419-1996 With Amd. 2: 2025. [ Warranty Period: 30 Months After The Date Of Delivery ] ]