ABS Schedule 40 DWV. Used in some plumbing code areas to connect a branch line into a vertical drain pipe instead of a conventional tee. Also for connecting a horizontal drain pipe on the perpendicular.
ABS Schedule 40 DWV. Used to form a removable closure. These threaded plugs offer a corrosion proof alternative to metal plugs. PTFE thread tape is recommended for threaded joints.
ABS Schedule 40 DWV. Reducer bushing inserts into fitting hub to reduce to standard Male pipe thread. PTFE thread tape is recommended for threaded joints.