... BS,DIN Standard;1/8'' to 6'' Malleable Iron Pipe FittingsSuitable for joining pipe lines of team, gas ,oil ,air1)StandardAmerican Standard, Btritain Standard & DIN Standard2 ... to 6''FIG:Elbow, Tee, Socket, Nipples, Bushings, Union, Bends, Cross,etc.4)Product ItemsMalleable Iron Pipe FittingsItemsBends.90°.M.& ... M.&F.Beaded.Equal180R Crosses.Beaded.Reducing swivel elbow/pipe fitting/reducing elbow