The MSA Advantage® N95 snap-on prefilter cover feature a low-profile, bayonet-style design for quick mounting. Cartridges lock into placed with just one twist. Reusable—provides lightweight, low-profile performance. Cover fits N95 prefilter, Nos. 4LR66 and 4LR71, sold separately.
This listing is for pkg. of 2.
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Industrial & Scientific > Occupational Health & Safety > Safety > Respiratory