This high-quality lid o-ring is designed for Hayward CX800F StarClear II models C800, C1100, and C1500. It is made with durable materials to ensure long-lasting performance and reliable operation. The o-ring fits snugly and provides a secure seal, preventing any leaks or water damage. Whether you're a professional pool cleaner or a DIY enthusiast, this lid o-ring is easy to install and use. It is an essential component for any pool equipment and parts, especially for those who want to keep their pool clean and clear. Order now and enjoy the convenience of a reliable and efficient pool cleaner.