- Efficient Compatibility: Designed specifically for 3-inch flush valves, this product effectively addresses common flush valve issues. It ensures a stable and reliable function during every flush without any leaks. - Quick Repair: Fix toilet tank leaks in just minutes with this precisely fitting solution. It optimizes water flow with each flush, significantly reducing water consumption without the need for specialized tools. - Quality PVC Construction: Made from durable PVC material, it offers high wear resistance, maintaining long-lasting flexibility and a perfect seal for continuous use in toilet tanks. - Clear Instructions: The step-by-step installation guide requires no technical expertise. The patented connection system guarantees a secure fit for the replacement flapper during each toilet flush, making it ideal for regular maintenance. Use Scenarios: - Perfect for homeowners looking to eliminate toilet leaks quickly and efficiently. - Ideal for landlords or property managers needing reliable maintenance solutions for multiple units. - A practical choice for DIY enthusiasts seeking easy and effective plumbing repairs without the need for professional help.