1-1/2" Trap Adapter Female Socket x Spigot PVC with 1-1/2" Plastic Nut & Washer

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.