The 3M 340-4002 E-A-R Ultrafit Earplugs are a durable, reusable hearing protection solution designed for sustained use in industrial environments. These corded earplugs help mitigate the risk of occupational hearing loss by providing reliable sound attenuation against damaging noise levels.
- E-A-R Ultrafit pre-molded triple-flange design ensures ease of use and a comfortable, secure fit for reliable hearing protection throughout a shift.
- Constructed from durable elastomeric polymer, these reusable earplugs offer cost efficiency and longevity in demanding jobsite conditions.
- The yellow color and attached cord enhance safety compliance by making them highly visible for quick identification and helping prevent loss when temporarily removed.
These earplugs are ideal for industrial workers, contractors, and maintenance personnel operating in high-noise areas such as manufacturing facilities, construction sites, airports, and heavy machinery operations.
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