3M 2040 Replacement Respirator Filter

Permissible respirator filter for dust, fumes, mist, radionuclides radon daughters and asbestos-containing dust and mist.

For use with 5000 and 6000, 7000 series  series respirators. 14 packages 28 filters total. Made in USA

The 2040 filters are an early version of 2091. Filters come sealed in an air tight package.

NOTE The pictures show 10 packages, I have increased to 14 packages.

Very Good for sawdust and powder.