The Fluidmaster Replacement Seal for Model #400A Fill Valves is a great way to repair a Fluidmaster 400A fill valve without needing to purchase a new fill valve. The seal can also be used with the Home Depot-exclusive Whisper series of fill valves.
- Durable rubber construction
- Replaces the seal on Fluidmaster model #400A fill valves without needing to replace the entire fill valve
- Fits The Home Depot-exclusive Whisper series of fill valves
- Extends the life of the fill valve
- Easy to repair