Measurements: Length: 10-9/16" Outside Diameter: 7" Top Opening: Handle Bottom Opening: 2-2/3" # Total Sq. Ft. 50

Other popular brand part numbers Unicel Filter - C-7350, C7350 Filbur - FC-3963, FC3963 Aquakleen - AK-60033, AK60033

Manufactured by Pleatco, guaranteed highest quality or your money back

Pleatco Part number: PCD50N, PCD-50-N (New Style) UPC Code: 090164503639

Replaces OEM Filter Brands and Part Numbers: Caldera Spas: 1019401 Caldera Spa 50 (New Style)