The Hayward clamp ring bolt kit is designed for compatible Pro-Grid filter applications where the clamp hardware needs replacement. A kit like this is useful because it helps maintain the secure connection between major filter body components, supporting cleaner assembly integrity and safer service results.This replacement is especially useful when the original bolts are corroded, stripped, bent, or missing. Replacing them with the proper hardware can help restore the clamp system and improve confidence in the condition of the filter assembly.The DEX2421J2 kit is a practical hardware replacement for compatible Hayward Pro-Grid filters that need renewed clamp-ring fastening and cleaner long-term retention. Hayward clamp ring bolt kit Fits compatible Pro-Grid filter applications Helps restore clamp-ring hardware support Useful when the original bolts are damaged or missing Supports cleaner and more dependable filter assembly retention
