Grabber's KN95 Particulate Mask for construction, item no. GKN95, is a non-medical NIOSH equivalent. Our masks offer greater than a 95% filter performance, about 8% less leakage, 5% less exhalation resistance, a seal pressure rating of - 1180 Pa (versus -245), and a 5-year shelf life. Keep all that dust out!

25 pcs/ctn