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Ear Plugs, 33dB, W/o Cord, Lrg, PK200

3M

Price: $55.65 / pkg. of 200

Check Availability
Typically in Stock
  • Item # 3NHJ5
  • Mfr. Model # 310-1101
  • UNSPSC # 46181901
  • Catalog Page # 2230
  • Shipping Weight 1.56 lbs.
Country of Origin USACountry of Origin is subject to change.

Technical Specs

  • Corded/Without CordWithout Cord
  • ItemEar Plugs
  • Pairs Per Package200
  • Noise Reduction Rating NRR33dB
  • Metal DetectableNo
  • SizeL
  • ShapeCylinder
  • Plug ColorYellow
  • Plug MaterialPVC
  • PackagingPillow Pack
  • StandardsANSI S3.19-1974

Compliance and Restrictions

None

Details

3M(TM) E-A-R(TM) Classic(TM) uncorded earplugs set the standard in hearing protection as the world's first foam earplugs. Classic(TM) Plus earplugs are slightly longer than regular E-A-R(TM) Classic(TM) earplugs for higher noise reduction when fit deeply in the earcanal.Still one of the most widely used foam earplugs today, the 3M(TM) E-A-R(TM) Classic(TM) earplug is an economical, reliable choice in hearing protection. Slow recovery, low-pressure foam conforms to the shape of the earcanal to help create a comfortable, snug noise barrier.

• Reusable Pillow Pack helps keep earplugs clean when they are not being worn.
• Classic(TM) Plus earplugs are slightly longer than regular E-A-R(TM) Classic(TM) earplugs to fit deeper into the earcanal and provide higher noise reduction.
• Flame-resistant and moisture-resistant.
• Noise Reduction Rating (NRR)*: 33 dB. CSA Class AL.
• Test compatible with 3M(TM) E-A-Rfit(TM) Validation System.

*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(TM).
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