Replacement filter cartridge fits most Shop-Vac brand Wet-Dry Vacuums. For use in wet and dry pickup of small and medium sized debris.

Excellent for vacuuming drywall dust, cold fireplace ash, cement dust, and automobiles.

Up to 5 times more efficient than standard Shop Vac cartridge filters. Original Shop-Vac part numbers 903-50, 90350-00, 903-50-00.

Fits most ShopVac utility vacuums, but does not fit series 1X1, All Around, FloorMaster, and Hangup vacs.