Sioux Chief Knockout Closet Flange, 884 Series, Hub/Inside Connection, PVC, Additional Information: 4 in ID
| Additional Information | : | 4 in ID |
| Connection Type | : | Hub/Inside |
| Inside Diameter | : | 4 in |
| Material | : | PVC |
| Series | : | 884 Series |
- Proven performance, improved design
- Knockout will not break apart and cannot fall down drain pipe
- Corrosion-resistant 430 stainless steel swivel ring is engineered for maximum strength
- Holds five floors (22 psi) for head test
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