... ,BS,DIN Standard;1/8'' to 6'' Malleable Iron Pipe FittingsSuitable for joining pipe lines of team, gas ,oil ,air1)StandardAmerican Standard, Btritain ... , Nipples, Bushings, Union, Bends, Cross,etc.4)Product ItemsMalleable Iron Pipe FittingsItemsBends.90°.M.&F.Concenric Reducing.Sockets.Beaded.With RibsBends ... Sockets M.&F.Beaded.Equal180R Crosses.Beaded.Reducing swivel elbow/pipe fitting/reducing elbow