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3M™ E-A-Rsoft™ SuperFit™ Earplugs 311-1254, Corded, Poly Bag, Regular Size, 2000 Pair/Case

3M ID 7000002307
  • Poly bag keeps each pair of earplugs clean before use.
  • Corded for easy short term storage around the neck
  • Soft,pliable foam offers comfort for wearing over an extended time
  • Test compatible with 3M™ E-A-Rfit™ Validation System.
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Specifications
Case Quantity
2000
Cord Color
Orange
Corded
Yes
Cord Type
Vinyl
CSA Class
CSA Class AL
Defense Products Market Segments
Aerospace
Dielectric
No
Earplug Material
Foam
Electrically Insulated
Yes
Hearing Protection Style
Roll Down Foam
Material
Polyurethane
Metal Detectable
No
Moisture Resistant
No
Packaging
Poly bag
Product Color
Yellow
Product Series
E-A-R Classic
Product Type
Earplugs
Recommended Application
Assembly, Blasting, Cleaning, Composite Finishing, Demolition, Electrical, Facility Maintenance, Final Finish, Grinding, Machine Operations, Paint Preparation, Painting, Sanding, Welding
Recommended Industry
Automotive, Construction, Food and Beverage Manufacturing, General Manufacturing, Marine, Metal Fabrication, Military Maintenance, Mining, Repair and Operation (MRO)
Reusable
No
Roll-Down Required
Yes
Shape
Tapered
Size
One Size Fits Most
Slow-Recovery Foam
Yes
Product Details
  • Poly bag keeps each pair of earplugs clean before use.
  • Corded for easy short term storage around the neck
  • Soft,pliable foam offers comfort for wearing over an extended time
  • Test compatible with 3M™ E-A-Rfit™ Validation System.

E-A-Rsoft corded foam earplugs seal the earcanal with soft, slow-recovery foam for excellent noise reduction and reliable hearing protection. Orange fitting ring provides a guideline for proper fitting and visual compliance check.

The soft, pliable foam on this corded foam earplug features an orange fitting ring that provides a guideline for proper fitting and visual compliance check. Earplugs are easy to roll down and insert, then expand within the earcanal for a comfortable, secure fit. (bul) Poly bag keeps each pair of earplugs clean before use. (bul) Regular size fits most earcanals. (bul) Noise Reduction Rating (NRR)* 33 dB. CSA Class AL. (bul) 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™.