A/O Safety N9504C - Particulate Dust Mask
A/O Safety N9504C particulate dust mask meets the NIOSH 42 CFR 84 regulations for N95 particulate respirators for protection from exposure to dusts, metal fumes, microorganisms, and non-oil containing mists
Comfortable, moisture-resistant, and long-lasting
Filter efficiency of at least 95% against .3 micron particles
Excellent filtration for non-oil based welding fumes
Double outer shell and moisture-resistant inner shell
Respirator maintains its shape and low breathing resistance; can be worn for several days in a clean environment
Soft, nonirritating inner nose-sealing area
Adjustable nose clip for a custom fit
Heavy-duty head straps do not require pre-stretching
NIOSH Certified
20 respirators per box.
