1. All 3M Products
  • 3M™ E-A-Rsoft SuperFit Earplugs 33, 312-1256, uncorded, 2000 pairs per case
  • 3M™ E-A-Rsoft SuperFit Earplugs 33, 312-1256, uncorded, 2000 pairs per case

    3M ID 7000052720
    • Noise Reduction Rating (NRR)*: 33 dB. CSA Class AL
    • Test compatible with 3M™ E-A-Rfit Validation System
    • Poly bag keeps earplugs clean and accessible for re-use
     More...
    Details

    3M™ E-A-Rsoft SuperFit Earplugs are comfortable ear plugs constructed from slow-recovery foam, to conform to the unique shape of each ear canal for excellent hearing protection.

    The soft, pliable foam on this foam earplug features a 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 ear canal for a comfortable, secure fit.

    • Noise Reduction Rating (NRR)*: 33 dB. CSA Class AL
    • Test compatible with 3M™ E-A-Rfit Validation System

    Suggested Applications

    • Poly bag keeps earplugs clean and accessible for re-use
    • Soft, pliable foam offers comfort for wearing over an extended period of time
    Specifications
    Brand
    E-A-R™
    Colour
    Yellow
    Cord Type
    None
    CSA Class
    CSA Class AL
    Dielectric
    No
    Electrically Insulated
    Yes
    Features
    Slow Recovery Foam
    Hearing Protection Style
    Roll Down Foam
    Material
    Polyurethane
    Metal Detectable
    No
    Moisture Resistant
    No
    Noise Reduction Rating
    33 Decibel
    Packaging
    Poly bag
    Plug Material
    Polyurethane
    Product Series
    E-A-R Classic
    Product Type
    Earplugs
    Recommended Application
    Assembly, Blasting, Cleaning, Demolition, Electrical, Facility Maintenance, Grinding, Machine Operations, 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
    Shape
    Tapered
    Size
    One size fits most
    Contact a representative
    Other 3M Sites:
    Partner portal
    Follow Us
    The brands listed above are trademarks of 3M. Used under license in Canada.
    Change Location
    Canada - English | Français