3M 340-4003 | Safeware
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3M

340 Elastomeric Polymer Uncorded Ear Plug, One Size Fits All, 25 dB NRR, Yellow, 1 Pair/Poly Bag

  • Brand Name: 3M
  • PN: CAB 340-4003
  • MPN: 340-4003
  • UPC: 080529400021
  • Min. Order Qty: 1
  • Availability: loading
Noise Reduction Rating      :      25 dBA
Packaging Quantity      :      1 Pair
Packaging Type      :      Poly Bag
Plug Color      :      Yellow
Plug Material      :      Elastomeric Polymer
Product Family      :      E-A-R™, UltraFit™
Product Type      :      Ear Plug
Shape      :      Multi-Flange
Size      :      One Size Fits All

The 3M™ E-A-R™ UltraFit™ uncorded earplugs features a proprietary, premolded, triple-flange design that fits comfortably in most ear canals. These durable, reusable uncorded 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. Poly bag keeps each pair of earplugs available or accessible for re-use. Push-to-fit style for easy and hygienic fit. Single size fits comfortably in most ear canals. Proprietary, premolded, triple-flange earplug design inserts easily. No rolling or sizing needed to get a comfortable, protective fit. Soft polymer is washable and reusable. 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™.

  • Poly bag keeps each pair of earplugs available or accessible for re-use
  • Proprietary, premolded, triple-flange earplug design inserts easily
  • Soft polymer is washable and reusable
  • Noise Reduction Rating (NRR) 25 dB CSA class AL
  • Test compatible with 3M™ E-A-Rfit™ validation system
  • pdfBrochure/Catalog https://www.safewareinc.com//ASSETS/DOCUMENTS/ITEMS/EN/3M_310-1001_Brochure-Catalog.pdf