3M 07194, 3M 5P71, Particulate Pre-Filter 10 Pack

The 3M 7194 Particulate Pre-Fliter is a NIOSH approved dust filter designed for environments containing certain oil and non-oil based dust particles. Use with 3M Respirators 5000 Series or 3M Cartridges 6000 Series, and 3M 7054 Pre-Filter Retainer.