3M Particulate Respirator (20/ctn) - $0.85/each
Provides protection against certain non-oil based particles. Examples: Grinding, sanding, sweeping, bagging, woodworking, foundries, etc.
3M Particulate Respirator (10/ctn) - $1.98/each
Has a patented one-way valve for easy exhalation and cool, dry comfort. Advanced electrostatically charged microfibers also make breathing easier and cooler.
Particulate respirator with one-way valve (10/ctn) - $1.30/each