NIOSH Items: We only sell brand new respirators, filters, and dust masks from US based manufacturers. Since it can be difficult to determine if a respirator or mask has been used or even just tried on, for the protection of our customers, we do not accept NIOSH returns.
The 3M Rugged Comfort 6500 Series Half Facepiece Reusable Respirator helps provide respiratory protection in harsh, dirty environments against airborne contaminants when used with approved 3M cartridges and filters. Recommended Industries: Transportation, Pharmaceutical, Construction, Metal Production & Fabrication, Military Maintenance, Repair and Operation (MRO), Manufacturing, Mining, Food and Beverage Manufacturing, Oil & Gas. If your job requires wearing a respirator for long periods of time, consider the 3M 7500 Respirator, or the 3M 6000 Series Half Face Respirator.