- Universal compatibility
- Ideal for toilets made since 1994 (with 1.6 GPF or less)
- Includes: (1) 528PRO Fill Valve, (1) Refill Tube, (1) Metal Refill Tube Clip, (1) Mounting Nut, (1) Cone Washer, (1) Coupling Nut, (1) Tamper Proof Key, (1) Refill Adjuster, and Instructions
- Fully adjustable - delivers the right amount of water to the bowl to maintain original performance
- Sturdy polymer shank and valve components perform as well as brass and perform better in high pressure homes
- Gaskets made from chlorine-resistant Chlorazone rubber
- Made in the USA.
7 year manufacturer's warranty