3M™ E-A-R™ UltraFit™ Corded Earplugs 340-4004

3M™ E-A-R™ UltraFit™ Corded Earplugs 340-4004

Item # 3M340400

  • Features a proprietary, premolded, triple-flange design that fits comfortably in most ear canals. Soft polymer is washable and reusable. Yellow.
  • Inserts easily
400pr/cs
Manufacturers Item #40003
  • POPULAR ITEM!

Poly bag keeps each pair of earplugs available or accessible for re-use. Noise Reduction Rating (NRR) 25 dB. CSA Class AL. Test compatible with 3M™ E-A-Rfit™ Validation System.

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