SAFETY WORKS Toxic Dust Respirator Replacement Cartridges Cleaning Supplies 6 pockets and 8 inside

6 pockets and 8 inside loops

Made with 65% more renewable resources and has 65% lower fumes than traditional mineral spirits

hitachi nt65a

is freezer-safe

SAFETY WORKS Toxic Dust Respirator Replacement Cartridges Cleaning Supplies 6 pockets and 8 insideToxic Dust Respirator long life cartridges are approved to the NIOSH (National Institute for Occupational Safety and Health) 42 CFR 84 respirator certification regulations, under the P100 Class, so they are at least 99. 97% efficient against oil and non oil based contaminants, and are oil proof so they have no time use limitation. These P100 cartridges feature rear entry air flow that helps keep debris out of filter and makes respirator fit checking