307-MAS-01M Spa Filter Cartridge Set

Length: 7" Diameter: 3-7/8" Top opening: 2-1/8" Bottom opening: 2-1/8" Replaces popular brand part numbers: Filbur FC1001M Pleatco PMA10-M Features: 10 sq. ft. of High QualitycFiltration Fabric Specialized material prohibits bacteria growth on surface Expansive Flow™ core Alternative filter names: X268055, X268056, EP-1, 17-175-2218, APCC7489, C-3310AM, PMA-EP1, PMA10MB Used in pools/spas made by: Down East, Ft. Wayne Spas, Master Spas and other manufacturers   By Guardian Filtration Products  • 307-MAS-M