Wet/Dry Vacuum Fine Dust Filters, For Ridgid Wet/Dry Vacs 5 Gal and LargerWD1450

Three-layer pleated paper. Filters fine dust 1 micron and larger. Washable and reusable. Qwik Lock™ Fastening system. Great for capturing sawdust, drywall dust, cement dust, cold ashes, fine powders, garage dirt.