Hayward Header O-Ring | HAXHOR1930 Leisure Time Oxidizer & Sanitizer (Shock) We recommend using this tool

We recommend using this tool when dealing with older stubborn heads that may be stuck in place with years of debris and grime

Heavy-duty stainless steel resists corrosion for long-lasting service

Field-adjustable stop positions

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Hayward Header O-Ring | HAXHOR1930 Leisure Time Oxidizer & Sanitizer (Shock) We recommend using this toolHayward Header O Ring Model HAXHOR1930 Ensure a secure and leak free connection in your Hayward pool heater with the Header O Ring (Model HAXHOR1930). This high quality O ring is designed to fit seamlessly in the header of your heater, preventing leaks and maintaining optimal performance. The durable rubber material provides a reliable seal, reducing the risk of water and gas leakage while your heater operates, and ensuring long lasting, efficient