Hex Nipple 3/4 Bspt (M)To Icf Drawing No. Icf/Std-3-5-025, Alt- H, Item No.- 3. To Spec. No. Icf/Md/Spec-166 Rev 4 Or Latest. Accepted Make: Own Make. [ Warranty Period: 30 M Onths After The Date Of Delivery ] ]