Straight Metric Metal Thread End Fitting To Conduit Size Nw-48 Having Thread Size M50 X 1.5 With Hexagonal Metric Lock Nut Made Of Nickel-Plated Brass Of Size: M50X1.5 With Suitable O-Ring A Nd Washer Confirming To Rdso Specification No. Rdso/Pe/Spec/Ac/0138-2009 (Rev.1) Or Latest, Annex Ure-A, Table A-5, S.No.13. [ 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 ] ]