3M 6000 Series Half Facepiece Respirator Size:Large As a gas mask

As a gas mask

metal gratings

Unique dual reservoir sensor design dramatically improves instrument performance

Optional Accessories: Hard transport case with custom foam

BW BWC4-Y-N Clip4 4 gas monitor provides portable

3M 6000 Series Half Facepiece Respirator Size:Large As a gas maskNIOSH 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 6000 Series maintenance free, reusable respirator from 3M is the basic face piece we recommend when starting to build a complete mask. Like the other 3M filter masks we sell, it