Co2 Gas Cartridge Of 120Gm For 6 Kg Capacity Dcp Type Fire Extinguisher To Is: 4947/20 06 With Isi Marked. [ Warranty Period: 30 Months After The Date Of Delivery ] [Quantity Tolerance (+/-): 5 %Age , Item Category : Normal , Total Po Value Variation Permitt Ed: Max 8 Lacs ] ]