Description: 【PVC Construction】: Crafted from quality PVC material, this Clamp Collar Ring Replacement offers exceptional wear resistance, ensuring long time durability and reliable performance even after repeated use 【Stable Connection】: Designed to maintain a secure connection during the filtration process, this part ensures your pump remains firmly attached without any movement or loosening 【Enhanced Filtration Efficiency】: Maximize your system's filtration efficiency with this Clamp Collar that avoids leaks and ensures an airtight seal, thereby improving the filtering performance of your pool or spa 【Easy Installation】: Quickly and securely attach the clamp to your pool sand filter pump using the included screws, guaranteeing a stable and reliable connection every times 【Suitable Compatibility】: Specifically designed for 12inch and 14inch pool sand filter pump models, this replacement part ensures suitable compatibility with your filtration system for seamless operations Specification: Material: PVC Size Chart: 25.68 cmx20 cm/10.11 inchx7.87 inch Package Includes: 1 Pool Clamp Collar Ring Replacement 2 Screws Note: Please allow slightly errors 1-2cm/0.39-0.79inch differences due to manual measurement.