3" Hub x 4" Inside, Total Knockout Closet Flange (TKO), One-Piece, SCH40 PVC
Brand: Sioux Chief
Mfr Part#: 883-PT
Sioux Chief TKO (Total KnockOut) series PVC closet flanges feature an integrally molded cap which allows for DWV pressure testing and prevents debris from entering the drain during rough-in. 3" Hub x 4" Inside connection accepts regular 3" PVC pipe (both sch. 40 and 80) or can be installed inside 4" (standard, sch. 40 only) PVC pipe. One-piece PVC, solid construction.