It provides protection against gases, vapors, and particles and features a bayonet-type fastening that fits a wide range of double and lightweight filters, depending on individual needs.
The design of the double filter evenly balances the weight on the mask, and the low profile means minimal impact on the field of vision and better compatibility with welding and grinding shields.
It can be used with all 3M Series 2000, 5000, and 6000 Filters (except 3M 6098 or 6099).