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.
|Flange Outer Diameter:||7"|
|Flange thickness (height):||7/16"|
|For installation with:||PVC pipe|
|Installation Type:||Solvent Weld (PVC glue)|
|Material:||1-piece PVC body and flange|