3" Coupling Socket PVC Drain Waste and Vent
Item #P100-030
PVC-DWV (drain, waste and vent) fittings conform to ASTM Standards D-2665 and D-3311. ASTM standards provide the material and test requirements as well as the fittinggeometries for PVC-DWV (drain, waste and vent) fittings. Fittings can be transitioned to other DWV materials.