（4 Pack） Flush Valve Silicone Seal Gasket Compatible with TOTO THU440-A THU451 10A-A Replacement Toilet Tank Seal Ring

About this item Compatible Models Compatible with TOTO THU440-A, THU451, and 10A-A flush valve seal gasket. Designed to replace worn or damaged seals, helping to maintain the toilet tank’s sealing performance. Sealing Performance Made of durable silicone material, effectively reducing the risk of leaks, maintaining a stable seal for the tank, and improving flushing efficiency. Fix Leakage Issues If your toilet tank experiences minor or slow leaks, this seal gasket helps resolve leaks caused by bubbles on the old gasket or improper sealing, restoring a secure and reliable seal. Durable Material Made of silicone with excellent elasticity and wear resistance, ensuring long-term use. It is aging-resistant and maintains its shape without deformation. Easy Installation The replacement process is simple and requires no complex tools, making it ideal for household maintenance. Quickly fix toilet tank sealing issues, saving time and cost.