The best wet or dry pickup cartridge for fine drywall/cement/sawdust!
The Shop-Vac® Ultra-Web® Cartridge 903-50 for Wet or Dry Pickup fits *most full-size vacs and was designed to pickup smaller dry debris as well as smaller quantities of wet material. Nanofibers make it up to 5X more efficient than a standard cartridge filter.
The 90350 Cartridge fits *most full-size vacs with tanks 5 gallons or larger.
*Does not fit: HangUp Pro, 5 Gallon Contractor Portable, Floormaster Plus, Heavy Duty Portable, BullDog® Portable.
