NIBCO 4 in. ABS DWV All Hub Cleanout Tee

The NIBCO 4 in. ABS DWV Hub x Hub x Hub Cleanout Tee can be inserted into an ABS sitting hub to reduce to a smaller pipe size. The tee should be used with non-pressurized sanitary systems. ABS is lightweight, safe to handle and easy to install. ABS DWV is joined by solvent cementing or threading and can easily be connected to steel, copper, or cast iron through the use of transition fittings.|4 in. Inside Diameter and 4.125 in. Outside Diameter|ABS does not require primer|Insert into an ABS sitting hub to reduce to smaller pipe size|For use with non-pressurized sanitary systems|Hub x hub x hub solvent-welded connections|Maximum working pressure of 5 psi|ASTM D2661, D3311, D3965, D2665|ASTM D3965|ASTM D2661 and D3311|NSF/ANSI Standard 14|NSF/ANSI Standard 14|NSF U.P. Certified