Description
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″ inside connection can be installed inside 3″ (standard, sch. 40 only) PVC pipe. Stainless steel swivel ring with bolt slots/tabs offers added flexibility during toilet bowl installation.
