Super-Pro 7 in. Dia Pool Filter Replacement Cartridge

Replacement Filter Cartridge Size: 80 sq. ft. 7 in. Dia, 20-1/16 in. L. Pleatco Advanced Point Bonded Filtration Fabric. Top Hole 3 in. And Bottom Hole 3 in. For Use with Pentair Clean and Clear Plus 320.|Extending time between cleaning and servicing|Advanced point bonded filtration fabric|Replacement filter cartridge for Pentair clean and clear plus 320|Free flow core ensure rapid turbidity reduction|Superior dirt capturing and holding capacity