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3M™ E-A-R™ Classic™ Ear Plugs

Catalog Number 18858L
Click to view available options
Packaging Type:
Dispenser box
Econopack dispenser box
Paper bag
Pillow Pk.
Poly bag

E-A-R™ Classic™ ear plugs meet wearer and environmental needs with its proprietary foams, cylindrical shape, and proven in-ear comfort.

  • Slow recovery, low-pressure foam conforms to the shape of the ear canal
  • Moisture-resistant helps maintain a consistent expansion time, even in humid environments
  • Flame resistant for potential arc flash situations and for storage considerations


3M™ ear plugs must be used in accordance with OSHA regulations, and the user instructions, warnings, and limitations accompanying each product.

ANSI S3.1974 Yes
CSA Z94.2 Class AL
Size Regular
For Use With (Application) Assembly, Blasting, Cleaning, Demolition, Electrical, Facility Maintenance, Grinding, Machine Operations, Painting, Sanding, Welding
High Visibility Yes
Model 390-1000
Packaging Type Dispenser box
Pairs per Package 200 Pairs/Pk.
Plug Material PVC
Plug Color Yellow
Noise Reduction Rating (NRR) 29 dB
Corded Uncorded
Plug Shape Cylinder
Disposable Single-use
Metal Detectable No
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