M18 FUEL™ Compact Vacuum Filter Hex Keys & Sets this filter housing features a

this filter housing features a pressure relief button used at cartridge change time

Duracell's advanced AGM design is 100% spill-proof and maintenance free to prevent electrolyte leakage and reduce corrosion buildup

This all-metal 1/2" chuck and all-metal gearcase deliver best-in-class durability

Household Battery Tester

M18 FUEL™ Compact Vacuum Filter Hex Keys & Sets this filter housing features aThe MILWAUKEE HEPA Filter is compatible with the M18 FUEL Compact Vacuum (0940 20). This Certified HEPA filter is easy to install and captures 99. 97% of all particles greater than 0. 3 microns for fine dust collection. This product contains one HEPA Filter and one foam pre filter, which are both washable and are designed to be used together on the M18 FUEL Compact Vacuum for optimal performance.