3M™ 8511 N95 Disposable Respirator w/ Exhalation Valve, 10/Box Load Binders All-purpose soft and durable wiping

All-purpose soft and durable wiping cloth will absorb both water and oil based fluids

Guaranteed not to clog

Includes a case of 12 Mountain Air refills

Organized On-board Storage: Hose

3M™ 8511 N95 Disposable Respirator w/ Exhalation Valve, 10/Box Load Binders All-purpose soft and durable wiping3M PARTICULATE RESPIRATORS 8511, N953M Particulate Respirator 8511, N95 is ideally suited for work settings that involve heat humidity or long periods of wear. The Cool Flow exhalation valve offers easy exhalation. M Noseclip adjusts easily for a custom fit and secure seal. Braided headband provides additional comfort and durability. Features a face seal for comfort and fit. Meets NIOSH 42 CFR 84 N95. Appropriate for use in oil and non oil containing