Oatey 43641 PVC 6-Inch x 6-Inch Utility Drain, 1-1/2-Inch or 2-Inch Oatey products can be found in residential and commercial applications and have achieved excellent brand name recognition with consumers All products are backed with the highest quality technical and customer support programs in the industry Highly durable product 1-1/2-Inch or 2, 6-Inch x 6-Inch Bell Trap Drain  Fits over 1 1/2-Inch Sch. 40 DWV pipe or into 2-Inch coupling 3-Inch or 4-Inch, 9-Inch x 9-Inch Bell Trap Drain  Fits over 3-Inch or inside of 4-Inch Sch. 40 DWV pipe