Hayward Retainer Rod | DEX2400R Spa Filter Cartridges Used with compatible Hayward salt

Used with compatible Hayward salt systems

Premium screen mesh keeps insects out while preserving air flow and light

Compact & Lightweight: Weighs just 5 lbs

It pairs with SR Smith hardware in pool and spa environments and helps restore illumination to water features and surrounding areas

Replacement LED Spyder light fixtures designed for use with Balboa-compatible spa and patio string lighting systems

Hayward Retainer Rod | DEX2400R Spa Filter Cartridges Used with compatible Hayward saltWhat This Part Is Used For The Hayward DEX2400R Retainer Rod secures the internal grid assembly in compatible Hayward DE filter systems. It helps maintain structural stability under operating pressure. Why This Part Matters A bent or corroded rod can allow grids to move and reduce filtration performance. Replacing it restores proper internal support. This helps prevent DE bypass and uneven flow. Key Features and Specifications Manufacturer part number