4" Hub, Total Knockout Closet Flange (TKO), One-Piece, SCH40 PVC
Brand: Sioux Chief
Mfr Part#: 886-4PT
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. 4" Hub connection accepts regular 4" PVC pipe (both sch. 40 and 80). One-piece PVC, solid construction.