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- 3M 7000002301 – E-A-R™ CLASSIC EARPLUGS, 311-1101, CORDED, 2000 PAIRS PER CASE
3M 7000002301 – E-A-R™ CLASSIC EARPLUGS, 311-1101, CORDED, 2000 PAIRS PER CASE
Product Code: MMM311-1101
Constructed from slow-recovery foam, the disposable earplug conforms to the shape of the ear canal for premium hearing protection.
Details
- Cylindrical shape creates a snug seal for noise reduction;
- Noise Reduction Rating (NRR)*: 29 dB. CSA Class AL;
- One size fits most;
- Test compatible with 3M™ E-A-Rfit Validation System
3M™ E-A-R™ Classic Earplugs are an economical, reliable choice in hearing protection and conservation. The slow recovery foam used to create these ear plugs, provides a moisture resistant and sound resistant barrier for the ear canal, along with a deeper fit in the ear canal making the 3M™ E-A-R™ Classic Earplug one of the most widely used foam earplugs today.
CAD $105.20
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