The Hayward ProGrid Filter Bulkhead Fitting O-Ring is a durable, precision-engineered component crucial for maintaining leak-proof sealing in your ProGrid filter system. Crafted with high-quality materials, this replacement O-ring ensures secure fitment, preventing water leakage and ensuring uninterrupted filtration performance for your filter.

• Durable Construction: Crafted with high-quality materials, ensuring longevity and reliability in maintaining a leak-proof seal.
• Precision Engineering: Engineered with precision for secure fitment, preventing water leakage and ensuring uninterrupted filtration performance.

• Hayward Pro-Grid DE Filters: DE2420, DE3620, DE4820, DE6020, DE7220
• Hayward SwimClear Cartridge Filter: C5030, C3025

Note: This may be compatible with your filter, please check owners manual to ensure compatibility.