Swimables Filter Clamp Nut for FNS Plus & Quad DE O-Rings & Gaskets or fail to maintain stable

or fail to maintain stable sanitizer levels

Durable Construction – Built to withstand repeated tightening and outdoor pool equipment conditions

fine particulate matter

and easy to maintain

Precision-bonded end caps and reinforced internal cores help the cartridges maintain structural integrity under continuous pressure and flow conditions

Swimables Filter Clamp Nut for FNS Plus & Quad DE O-Rings & Gaskets or fail to maintain stableKey Fit Clamp Nut Replacement Secures the filter clamp band to maintain a safe, sealed filter tank Filter Compatibility Fits Pentair FNS Plus, Quad D. E., and FullFloXF pool filters Direct Fit Design Installs directly in place of the original clamp nut with standard tools Restores Proper Clamping Tension Helps prevent leaks, misalignment, and unsafe filter operation Durable Construction Built to withstand repeated tightening and outdoor pool equipment