About This Product
| Regionally Stocked Item |
|---|
| Fluidmaster 400A fill valve |
| 3-in flush valve for maximum water force |
| Standard 12-in rough-in |
| Corrosion-resistant rigid flapper |
| Use with Gerber Viper bowls VP-21-552, VP-21-562, VP-21-528 |
| WaterSense certified |
| GWS38590 |