3" Inside, Total Knockout Closet Flange (TKO) w/ Swivel St. Steel Ring, SCH40 PVC

3" Inside, Total Knockout Closet Flange (TKO) w/ Swivel St. Steel Ring, SCH40 PVC
Views: 3779 Model: 888-PTM

MPN: 888-PTM

Weight:9.00 lb

Dimensions (L x W x H ): 7.20 x 7.20 x 2.00

Usually ships: Upon availability
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The 888-PTM from Sioux Chief is a 3” Inside, Total Knockout Closet Flange (TKO) w/ Swivel Stainless Steel Ring, SHC40 PVC. It features 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.


  • TKO cap holds up to 5 floors (22PSI) test pressure;
  • Patented design prevents knockout from breaking apart and falling down drain line;
  • Smooth inner walls without obstructions or ledges help prevent clogs;
  • Made in the USA.

Technical Specifications:

  • Connection: 3" Inside Fit (fits inside 3" Sch. 40 PVC pipe);
  • Material: PVC body and 18-gauge, 430 corrosion resistant stainless steel swivel flange;
  • Installation type: Solvent Weld (PVC glue);
  • For installation with: PVC pipe;
  • Overall Height: 2-1/8";
  • Flange Outer Diameter: 7";
  • Knockout diameter: 2-3/4";
  • Flange thickness (height): 1/4";
  • Screw center: 6".
Product Specs
Flange Outer Diameter:7"
Flange thickness (height):1/4"
For installation with:PVC pipe
Installation Type:Solvent Weld (PVC glue)
Knockout diameter:2-3/4"
Overall height:2-1/8"
Screw Center:6".
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