Barrel Nipple 15 Mm X 51 Mm. Matl.& Specn : Material To Aisi - 304 And Other Requireme Nts As Per Is:1239 (Pt. 2) / 2011 With Amend. 3/March, 2016 (Heavy) Threads: Iso 7-1 / 1994. [ Warra Nty Period: 30 Months After The Date Of Delivery ] [Quantity Tolerance (+/-): 5 %Age , Item Category : Normal , Total Po Value Variation Permitted: Max 8 Lacs ] ]