Choyclit - Pack of 2 Hot Tub Filter Cartridges for Unicel 6CH 940, Pleatco PWW50P3, Waterway Front Access Skimmer and Filbur fc 0359

[Size]: Massage bathtub filter element replacement, opening: 150mm; length: 210mm; coarse thread: 38mm. Measure your return water filter before ordering and compare it with the size of this filter [Applicable Model]: Replace Pleatco PWW50-P3, PWW50P3, Unicel 6CH-940, Filbur FC 0359, Waterway Plastics 817-0050, 03FIL1400, 25252, 378902 [Sturdy and Durable] The entire filter adopts an unbreakable handle, a high-fluidity ABS inner core and a thick filter cloth to form a sturdy and durable body, featuring strong strength and high-temperature corrosion resistance. [Foldable Design]: More folds of the filter element means improved filtering capacity. The three-layer laminated polyethylene inner mesh is covered with a weather-resistant and tear-resistant top layer, which can keep the pleats clear, well-defined, and evenly spaced. [Long Service Life]: The unique structure of the filter fabric makes it easy to capture and remove stains. Therefore, you can easily clean the filter after use. The