Toilet seat hinges and accessories – For all toilet stylesHigh quality. An ideal choice for families.

High-quality materials: Each valve membrane seal is made of high-quality rubber and plastic, ensuring reliable quality, resistance to deformation, tearing, and breakage, and a long service life. The surface of these seals is smooth, so you don't have to worry about scratching your fingers.

Easy to use: Disconnect the water supply from the water tank and rinse the tank. Then, unscrew the large plastic cover, remove the sealing membrane from this cover, and replace it with a new one. Next, you will see a vertical plastic line on the back of the seal; align it with the gap in the cover.

Dimensions: Total diameter: 27 mm, Internal diameter: 23 mm, Depth: 15 mm, Side-entry diaphragm seal, Replacement rubber diaphragm seal for water tank.

Universal valve diaphragm seals: These side-entry diaphragm seals fit most side-entry and bottom-entry valves, and they can easily and effectively repair a malfunctioning tank, saving you time and effort.

Easy to store: These valve diaphragm seals are portable and lightweight, making them easy to carry. You can store them in shelves, cabinets, purses, backpacks, luggage, etc., which is convenient and efficient to transport.