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> 10 willson saf-t-fit N99 dust mask with valve & seal
10 willson saf-t-fit N99 dust mask with valve & seal
New Box of (10) Willson Saf-T-Fit N99 Dust Mask, Sealing Flange, Valve
Willson Saf-T-Fit N99 Dust Mask with full sealing flange maximizes protection and wearer comfort
Willson N95 Dust Mask, Sealing Flange, Valve - M (10/bx)
This premium NIOSH-approved N99 respirator has a 99% minimum efficiency against oil-free particulates. Provides higher levels of protection in general industrial applications such as certain welding, soldering, metal cutting and metal pouring, as well as high-temperature environments. 10 per box.
* NIOSH-approved N99 protection provides 99% particulate efficiency against oil-free particulates
* Exhalation valve for ease of breathing and exceptional comfort during extended wear
* Three color-coded sizes for improved size recognition and fit
