Benefits Effectively reduces water flow noise, enhancing the overall efficiency of the toilet tank and contributing to longerlasting, more efficient toilet systems. Seals the connection between the fill valves and the water supply or internal components of the fill valve, delivering a tight seal to prevent leaks and helping maintain proper valve operation while reducing water waste. Precise design enables seamless installation and reliable performance. A reliable seal minimizes maintenance caused by leaks or damage, reducing maintenance costs and upkeep frequency. Key attributes Function: Seals the connection between the fill valve and the water supply or internal fill valve components, providing a tight seal to prevent leaks and support proper valve operation. Compatibility: Designed to seal connections in fill valve assemblies and water supply lines. Size: Size varies by model. Material: Material not specified in the product description. Performance: Reduces water flow noise, improves tank efficiency, and lowers maintenance needs by minimizing leaks and damage. Use scenarios installation or valve replacement in residential toilets to ensure leak operation from the start. Routine maintenance in homes or small businesses to prevent leaks and reduce water waste. Use in traffic public restrooms or commercial settings where reliable seal and quiet operation are important.