Milwaukee Genuine OEM 49-90-1950 3&rdquo; Replacement Dry Filters for M12 Compact Vacuum (2 Pack) COMPATIBLE MODEL: Milwaukee 0850-20 M12 Compact Vacuum EASY INSTALLATION: The side tabs latch on easily to the connectors of the compatible vacuum, making larger cleaning jobs a breeze DRY REFUSE: This filter is ideal for small particles like sawdust, drywall dust, dirt, and other workshop, garage, and basement debris TWIN PACK: There are two filters included in this kit, for double the cleaning power CLEANING: You can make these filters last longer by going through them with an air compressor or nylon brush