Pleated Sediment Cartridge 4.5" x 20" - 1 micronSKU: AHF-4520-1Carbon Block Cartridge, 4.5" x 20",1 micron, non-NSF,Outer Diameter: 4 - 1/2"10/caseQuantity
Pleated Sediment Cartridge 4.5" x 20" - 1 micronSKU: AHF-4520-1Carbon Block Cartridge, 4.5" x 20",1 micron, non-NSF,Outer Diameter: 4 - 1/2"10/caseQuantity