Description
Outer Diameter: 6” Length: 9-1/4” Top Style: Closed Handle; Bottom Style: 2” MPT.Compatible with Pleatco PMA40L-F2M; Maser Spa Twilight X268543, X268365; Unicel 6CH-402; and Filbur FC-0317 Hot Tub Spa Filters..SpiroPure pool and spa filter cartridges offer long-lasting, durable filter media with high dirt holding capacity for clear, sparkling water in your pool or hot tub spa..A strong inner core means increased strength without hindering water flow or filtration performance..Easy to install, durable filter cartridges that allow for high filtration performance and efficiency