3M™ E-A-R™ UltraFit™ Corded Earplugs, Hearing Conservation 340-4002 in Carrying Case 200 PR/Case
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Case Quantity
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200
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Cord Color
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Blue
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Corded
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Yes
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Cord Material
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Vinyl
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Cord Type
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Vinyl
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CSA Class
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CSA Class AL
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Dielectric
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No
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Earplug Color
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Yellow
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Earplug Material
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Elastomeric Polymer
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Electrically Insulated
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Yes
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Hearing Protection Style
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Corded
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Hearing Protection Type
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Eartips
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Material
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ABS/Elastomeric Polymer
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Metal Detectable
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No
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Moisture Resistant
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Yes
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Packaging
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Poly bag
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Product Color
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Yellow
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Product Series
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E-A-R UltraFit
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Product Type
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Earplugs
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Recommended Application
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Assembly, Blasting, Cleaning, Demolition, Electrical, Facility Maintenance, Grinding, Machine Operations, Painting, Sanding, Welding
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Recommended Industry
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Automotive, Construction, General Manufacturing, Manufacturing, Marine, Metal Fabrication, Military Maintenance, Military Maintenance, Repair and Operation (MRO), Mining, Oil & Gas, Pharmaceutical, Repair and Operation (MRO), Transportation
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Reusable
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Yes
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Roll-Down Required
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No
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Shape
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Multi-Flange
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Size
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One Size Fits Most
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Slow-Recovery Foam
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No
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- Carrying case keeps earplugs clean and accessible for re-use.
- Triple-flange provides proven protection without rolling or touching plug during insertion
- Single size fits comfortably in most ear canals
- Noise Reduction Rating (NRR)*: 25 dB. CSA Class AL.
- Test compatible with 3M™ E-A-Rfit™ Validation System
The 3M™ E-A-R™ UltraFit™ corded earplugs features a proprietary, premolded, triple-flange design that fits comfortably in most earcanals.
These durable, corded reusable earplugs are easy to use again and again, reducing waste. Push-to-fit products provide in-ear comfort and convenience, with the hearing protection you expect from 3M. (bul) Carrying case keeps earplugs clean and accessible for re-use. (bul) Push-to-fit style for easy and hygienic fit. (bul) Single size fits comfortably in most earcanals. (bul) Proprietary, premolded, triple-flange earplug design inserts easily. (bul) No rolling or sizing needed to get a comfortable, protective fit. (bul) Soft polymer is washable and reusable. (bul) Noise Reduction Rating (NRR)*: 25 dB. CSA Class AL. *The NRR may overestimate the hearing protection provided during typical use. 3M recommends reducing the NRR by 50% for estimating the amount of noise reduction provided. 3M is Leading the Advancement of Hearing Conservation™.
