Why Choose Safetycompany.com?

Get 5-Star Total Satisfaction Guarantee!

✯Competitively Low Item Price

✯Largest Selection of Safety-Certified Products

✯Fast and Reliable Delivery Options

✯Secured Online Shopping and Privacy

✯Overall Satisfaction and Service Guarantee

*30-Day Money-back Guarantee:

If a product you purchased does not satisfy your quality standards, return it for a full refund - no questions asked! Or, for any reason you are unhappy with the products you have purchased from us, you can return it for a full refund (less shipping and handling).

Know more about product returns by sending us a message to returns@safetycompany.com, or call our Customer Service Department at (800) 310-7233 within 30 days of the shipment date to receive authorization and return instructions.

 Loading... Please wait...

3M 312-1201 E-A-R Classic Uncorded Earplugs NRR 29 - 200 Pairs


$54.00 $45.20 /
(You save $8.80)
2.00 LBS
In Stock
Calculated at checkout

In Stock

Ships Within 24 Hours

  • Product Description
  • FAQ's
  • Reviews


3M™ E-A-R™ Classic™ uncorded 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 conservation. Slow recovery, low-pressure foam conforms to the shape of the earcanal to help create a comfortable, snug noise barrier. 


  • Poly bag keeps disposable earplugs available.
  • 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™.


  • Brand: 3M™
  • Category: Hearing Protection
  • Category: Roll Down Foam Earplugs
  • Color: Yellow
  • Cord Type: None 
  • Electrically Insulated: Yes
  • Hearing Protection Style: Roll Down Foam
  • Material: PVC
  • Metal Detectable: No
  • Noise Reduction Rating: 29 Decibel
  • Packaging: Poly bag
  • Product Type: Earplugs
  • 200 pairs/Box (For Reference Only)


  • Facility Maintenance 
  • Grinding 
  • Electrical 
  • Machine Operations
  • Sanding 
  • Welding 
  • Demolition 
  • Painting 
  • Blasting 
  • Assembly 
  • Cleaning

Ideal Applications:

  • Transportation 
  • Constructio 
  • Automotive 
  • Military Tactical 
  • Pharmaceuticals 
  • Military Maintenance
  • Repair and Operation (MRO) 
  • Mining 
  • Food and Beverage Manufacturing 
  • Metal Fabrication 
  • Oil & Gas 
  • General Manufacturing



Click the button below to add the 3M 312-1201 E-A-R Classic Uncorded Earplugs NRR 29 - 200 Pairs to your wish list.