4 Mm Dia Manual Metal Arc Welding Electrodes, Class M2 , Type Of Coating : Heavy Conf Orming To Spec. No. Irs: M- 28/2020, Code E 19.9Lr26 As Per Is- 5206-1983 (Reaffirmed 2019) [ Warr Anty Period: 12 Months After The Date Of Delivery ] [Quantity Tolerance (+/-): 5 %Age , Item Category : Normal , Total Po Value Variation Permitt Ed: Max 8 Lacs ] ]