Cartridge Filter, For Vacuum Type Shop Vacuum, Fits Vacuum Brand Fein, Fits Vacuum Models 9-20-27, 9-20-28, Filter Pickup Type Dry, Filtration Type Standard, Filter Efficiency 99.9 Percent at 1 micron, Filter Material Paper, Filter Reusability...
Cartridge Filter, For Vacuum Type Shop Vacuum, Fits Vacuum Brand Fein, Fits Vacuum Models 9-20-27, 9-20-28, Filter Pickup Type Dry, Filtration Type Standard, Filter Efficiency 99.9 Percent at 1 micron, Filter Material Paper, Filter Reusability...