... - concentric & eccentric reducers Flange (WN Flange,SO Flange, PL Flange, SW Flange, BL Flange,LJ Flange) Stub end, Cap, Union Outlets ... size3/8"-160"TypeLap-Joint Flange (LJ), Socket-welded Flange (SW), Slip-on Flange (SO), Welding-Neck Flange (WN), Threaded Flange ...