Inserts into fitting hub to reduce to smaller pipe size.
Used to change direction in piping.
Gray fittings used for sprinkler systems where an extension is needed for the sprinkler head to be above ground level. Also may be used to prevent damage to the sprinkler head. Teflon thread tape is recommended for threaded joints.
Adapts pressure pipe to standard female pipe threads. PTFE thread tape is recommended for threaded joints.
Used to join lengths of pipe.