General Purpose Replacement Cartridge Filter for Most 5 to 20 Gal. CRAFTSMAN Wet Dry Shop Vacuums Sandblaster USS Coarse Thread 3 8 16: Fits This vanity brings a USS Coarse Thread 3 8 16: Fits standard machine bolts for strong fastening rotating side handle Product Dimensions (L x W x H) 3 89 lb Vacuum Attachment Type Other Filter Material Proprietary Number of Pieces 1 Filter Type General Dirt Filter Vacuum Accessory Type Other Included Accessories No additional accessories included Returnable 180 Day HEPA Filter No Wet Dry Attachment & Accessory Type Vacuum Filter Cartridge Brand Model Compatibility Craftsman Wet Dry Shop Vacuums Model Compatibility Fits Most Craftsman Brand Wet Dry Shop Vacuums 5 Gal simply snap on or off of the vacuum to change the filer – no tools required