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3M™ E-A-R™ Classic™ Earplugs 311-1081, Corded, Econopack Dispenser Box
By
Airgas Part #:3MR311-1081
Manufacturer Part #:7000052726
$0.35
Pair
$0.35
/
Pair
Item Details
- 3M™ E-A-R™ Classic™ Corded Earplugs set the standard in hearing protection as the world's first foam earplugs. Constructed from slow-recovery foam, these disposable earplugs are uniquely moisture-resistant. Still one of the most widely used foam earplugs today, the 3M™ E-A-R™ Classic™ earplug is an economical, reliable choice in hearing protection and hearing conservation. Slow recovery, low-pressure foam conforms to the shape of the ear canal to help create a comfortable, snug noise barrier - Econopack gives you the best value - with savings of up to 20%. Flame-resistant and moisture-resistant. Noise Reduction Rating (NRR): 29 dB CSA Class AL. Test compatible with 3M™ E-A-Rfit™ 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™.
Features
- 3M™ E-A-R™ Classic™ Earplugs set the standard in hearing protection as the world's first foam earplugs
- Slow recovery, low pressure foam conforms to the shape of the ear canal for enhanced comfort and wearability
- Moisture-resistant - helps maintain a consistent expansion time, even in humid environments
- Noise reduction rating (NRR) 29 dB CSA Class AL
- Flame resistant - important for potential arc flash situations and for storage considerations
- Cord allows earplugs to be stored conveniently around the neck in between uses
Specifications
- Noise Reduction Rating (NRR): 29 dB
- CSA Class AL
Product Attributes
Safety Product Type
» Corded EarplugNRR
» 29 dBTrade Name
» E-A-R™ Classic™Material
» PVCDesign
» CylinderPlug Color
» Yellow