N99 Premium Particulate Respirator, Half Facepiece, 2-Strap, Medium/Large ORS NASCO Added carbon layer helps filter

Added carbon layer helps filter out nuisance levels of ozone and organic vapors (less than OSHA PEL)|Dura-Mesh® shell resists collapsing in heat and humidity|Exhalation valve||

Extension cord for straight blade 5-20R receptacle|Brightly colored

Extra-large high impact blue crown|Premium scratch resistant window made of polycarbonate material|Pin-lock headgear suspension|Chemical and scratch resistant|

000 rpm Stock Status In Stock Tool Shape Type 29 Used With Right Angle Grinder Welding Catalog NO Width [Nom] 4-1/2 in

simply dispose of it and hang a new one|Uncorded earplugs are available in two sizes - 250 pairs and 500 pairs

N99 Premium Particulate Respirator, Half Facepiece, 2-Strap, Medium/Large ORS NASCO Added carbon layer helps filterFor most welding applications Dura Mesh shell resists collapsing in heat and humidity Exhalation valve For most welding applications