16” PVC COUPLING SCHEDULE 40 IPS DWV (drain waste vent) mfd by PLASTIC TRENDS part number D6016, hub x hub ASTM F1866. Solvent weld hub/socket on both sides same size 16”. Stop/home in the middle.

Fits PVC pipe with 16.00” Outside Diameter of plain end pipe. IPS, like the OD’s of 16” sch 40, sch 80, SDR21, etc.

Questions welcome thanks.