Unicel C-7697 Spa Pool Replacement Cartridge Filter Harmsco SC/TC 155 (6 Pack)

Harmsco original is 7 3/4" OD) ...AND MORE Sharp pleat folds maximize spacing between pleats Tough urethane end caps assure durability for the life of the cartridge Outside Diameter: 7 1/2" Length: 29 1/16" Top End Cap: 3 1/2" female thread/FPT 0" id Bottom End Cap: Open 2 5/8" id Pleat Count: 200 Media: 4 oz Description: Harmsco SC/TC 155 Part #: **C7697** Product Condition: Brand New Manufacturer warranty: 1-year warranty Quantity: 6. New *Unicel* C7697 Replacement Spa Filter Cartridge Industry's most complete line of replacement filter elements For use with: Harmsco (ST/TC 155) (Note: Original is 7 3/4"