Set Of Adaptors As Detailed: 1) 90 Degree Elbow Adaptor (Male-Male) Made Of Mil D Steel Conforming To Is 2062( Grade E250) ,Having One End With 3/8" Npt Tapered External Th Read (18 Tpi) And The Other End With 16 Tpi Parallel External Thread (Od Aprrox-19 Mm),Qty/S Et : 30 Nos,2) 90 Degree Elbow Adaptor (Male-Male) Made Of Mild Steel Conforming To Is 2062( Grade E250) ,Having One End With 1/4" Npt Tapered External Thread (18 Tpi) And The Other End With 16 Tpi Parallel External Thread (Od Aprrox-19 Mm),Qty/Set:30 Nos. [ Warranty Period: 30 Months After The Date Of Delivery ] ]