The mounting gasket in this toilet tank fixing is designed to create a watertight seal, preventing any leaks and ensuring the toilet functions efficiently. This providing a secure and stable connection that withstands the test of time. This set is for those who want to enhance their bathroom's functionality and appearance. Features -Color:Black -Material:Rubber -Size:10.50X10.50X3.00cm/4.13X4.13X1.18in - rubber material: constructed from rubber, this gasket set is designed to endure and maintain its time -Installation: the installation process makes it easy to set up the gasket set without any complications -Wide range of use: compatible with different toilet models, this gasket set is versatile and suitable for various applications -Stable connection: ensures a stable and secure connection, preventing any wobbling or leaks in your toilet -Comprehensive package: the set provides toilet seal ring components, offering a complete solution for toilet repairs Package list: 2 x Toilet Tank Gasket