3M pre-filter retainer to hold 3M filters 5911, 5925 and 5935 in place on the front of the respirator for use with 3M 5000 Series Particulate Filters and 6000 Series 3M Particulate Filters. Can be used with the 3M 5000 Series to provide particle protection for gas and steam filters.
The actual appearance of the goods may differ from the goods shown in the photo.