5piece silicone toilet tank seal set designed to fix running toilets, reduce water waste in residential bathrooms, and upgrade commercial restrooms. Key benefits Material and construction: Flexible yet durable silicone provides a reliable seal across most toilet models and resists water pressure fluctuations without cracking. Leakproof performance: Silicone seals deliver secure, leakproof operation with temperature resistance for long service life and easy maintenance. Compatibility: Fits most toilet models, making it a versatile replacement set for a range of installations. Value and maintenance: 5piece set provides multiple durable seals for ongoing maintenance and replacement needs. Ideal users Homeowners looking to worn or inefficient gaskets to stop leaks and save water. Plumbing enthusiasts performing DIY repairs or upgrades at home. Plumbing professionals stocking reliable, stable gasket replacements for commercial and residential projects. What it includes 5 silicone toilet tank seals, designed for stable, longlasting performance. Use scenarios Residential : worn tank seals in a running toilet to stop water waste and restore proper flush performance. Commercial upgrade: Use the set to retrofit and refresh restroom toilets in traffic facilities for durable leak protection. Maintenance kit: Keep a ready inventory of quality silicone gaskets for regular servicing and quick turnaround repairs. Performance highlights Function: Creates a dependable seal to prevent leaks at the toilet tank. Compatibility: Suitable for most toilet models. Material: Silicone for flexibility, durability, and temperature resistance. Longevity: Designed for long service life with stable leakproof performance.