1. Longlasting: With our fin seal for pool cleaners, keep your pool clean and from debris. Its advanced design features a ribbed rubber material that maximizes suction power and coverage, ensuring easy and effective cleaning. 2. Revolutionary Cleaning Effect: Experience an unparalleled cleaning performance for your pool with our pool cleaner fin sealing ring. Achieve remarkable results with its impressive cleaning coverage and a secure inner diameter of 110mm (4.4 inches) and outer diameter of 420mm (5 inches) for easy and proper installation. 3. Additional Features: Simplifies maintenance and ensures your pool cleaner performs better; the multifunctional design keeps your pool effortlessly clean. Maintenance is now easier. 4. Wide Compatibility: Our fin seal for pool cleaners is the ideal solution for seamless pool cleaning performance. This product ensures your cleaner runs efficiently and smoothly across a wide range of models without losing suction power or mobility.