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ST
3M

Yellow Cap-Mounted Ear muff, Noise Reduction Rating NRR: 23dB, Dielectric: No

  • Item# 4T019
  • Mfr. Model# H9P3E
  • Catalog Page# 2052
  • UNSPSC# 46181902
Yellow Cap-Mounted Ear muff, Noise Reduction Rating NRR: 23dB, Dielectric: No close
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  • Shipping Weight 0.5 lbs.
Country of Origin USA Country of Origin is subject to change.
Note: Product availability is real-time updated and adjusted continuously. The product will be reserved for you when you complete your order. More

Product Details

Behind-the-head muffs have foam- and gel-filled cushions for better comfort. Ear cups pivot and tilt for comfort and efficiency. Use for noise levels up to 98dBA.

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Technical Specs

  • Item Cap-Mounted Ear muff
  • Noise Reduction Rating NRR 23dB
  • Color Yellow
  • Dielectric No
  • For Use With Hard Hats
  • Features Low Profile, Swing Muffs Up, Seal Against Hard Cap
  • Standards ANSI S3.19-1974
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Customer Reviews


Rated 2 out of 5 by 1reviewer.
Rated 2 out of 5 by These muffs worked great twice.After that they do not stay tight against the ears and tend to come detached from the hard hat # [5KAX3] with the slightest adjustment.I do not recommend them. August 8, 2012
  • 2016-09-28 T18:50:49.167-05:00
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