3M E-A-R Classic Corded Earplugs, 29 dB, Blue/Yellow, 200/Box (311-1101)
$79.29
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Highlights
View all details
- SECURE: Exposed cell surface texture resists movement and helps maintain an effective seal creating a comfortable, snug noise barrier. Noise Reduction Rating (NRR) 29 dB. CSA Class AL.*
- OUTSTANDING COMFORT: This unique slow-recovery, low-pressure foam and special cylindrical shape help enhance comfort throughout the day by creating lower pressure in the ear canal.
- SOFT SOUND-ABSORBING FOAM: Proprietary foam is initially firm to make fitting the ear plug easier, then softens once it’s in the ear to comfortably conform to the unique shape of each ear canal.
MADE IN AMERICA
3M E-A-R Classic Corded Earplugs, 29 dB, Blue/Yellow, 200/Box (311-1101)
Item #: 495571Model #: 311-1101
200/box
Free Returns
Online. In store. Always free.
Learn More
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About this product
More than 40 years ago this simple hearing protector, the world’s first foam ear plug, revolutionized hearing protection in the workplace and has remained to this day one of the most widely used earplugs in the world. The 3M E-A-R Classic Ear Plugs are constructed from slow-recovery, low-pressure foam. They fit snugly to create a noise barrier that helps protect hearing from loud sounds. These ear plugs are stiff enough when compressed to make fitting easy, yet soft enough to be comfortable in the ear for extended wear. Bright yellow color allows supervisors to conduct quick visual hearing protection compliance checks. Recommended applications include chipping, chiseling, drilling, furnace operations, grinding, heavy equipment operations, machining, pouring/casting, power fastening, riveting, sanding, sawing and welding. These earplugs are commonly used in the following industries: agriculture, automotive, chemicals, construction, general manufacturing, healthcare, oil and gas, and pharmaceuticals. These ear plugs have a Noise Reduction Rating (NRR) of 29 dB, CSA Class AL.* Can be fit tested with the 3M E-A-Rfit Validation System. Moisture resistance helps maintain a consistent fit, even when humidity is present. Not only is noise present in our daily routines, but millions of Americans work in hazardous noise on a daily basis. Estimates from the National Institutes of Health suggest that approximately 15 percent of Americans (26 million people) between the ages of 20 and 69 have high frequency hearing loss due to exposure to noise at work or during leisure activities. Hearing loss due to noise is almost entirely preventable by consistent use of hearing protection.
- SECURE: Exposed cell surface texture resists movement and helps maintain an effective seal creating a comfortable, snug noise barrier. Noise Reduction Rating (NRR) 29 dB. CSA Class AL.*
- OUTSTANDING COMFORT: This unique slow-recovery, low-pressure foam and special cylindrical shape help enhance comfort throughout the day by creating lower pressure in the ear canal.
- SOFT SOUND-ABSORBING FOAM: Proprietary foam is initially firm to make fitting the ear plug easier, then softens once it’s in the ear to comfortably conform to the unique shape of each ear canal.
- SWEAT AND HUMIDITY RESISTANT: Classic ear plugs are resistant to moisture absorption for consistent fitting even in humid environments.
- VERSATILE: Use while chipping, chiseling, drilling, furnace operations, grinding, heavy equipment operations, machining, pouring/casting, power fastening, riveting, sanding, sawing and welding.
- CLEAN STORAGE: Poly bag keeps earplugs clean before use, and cord allows earplugs to be stored conveniently around the neck in between uses.
- For industrial/occupational use only. Not for consumer sale or use.
*Note: 3M strongly recommends fit testing of hearing protectors. Research suggests that many users will receive less noise reduction than indicated by the NRR due to variation in hearing protector fit, fitting skill, and motivation of the user. If the NRR is used, 3M recommends that it be reduced by 50% or in accordance with applicable regulations. Disclaimer: 3M industrial and occupational products are intended, labeled, and packaged for sale to trained industrial and occupational customers for workplace use. Unless specifically stated otherwise on the applicable product packaging or literature, these products are not intended, labeled, or packaged for sale to or use by consumers (e.g., for home, personal, primary or secondary school, recreational/sporting, or other uses not described in the applicable product packaging or literature), and must be selected and used in compliance with applicable health and safety regulations and standards (e.g., U.S. OSHA, ANSI), as well as all product literature, user instructions, warnings, and limitations. Misuse of 3M industrial and occupational products may result in injury, sickness, or death. For help with product selection and use, consult your on-site safety professional, industrial hygienist, or other subject matter expert. For additional product information, visit www.3M.com/PPE.
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From the manufacturer
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3M E-A-R Classic Corded Earplugs, 29 dB, Blue/Yellow, 200/Box (311-1101)
Price is $79.29
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| Attributes | 3M E-A-R Classic Corded Earplugs, 29 dB, Blue/Yellow, 200/Box (311-1101) | 3M Occupational Health & Env Safety Behind-the-Head Earmuffs, NRR 26 dB, Black (H7B) | 3M E-A-R Classic Uncorded Earplugs, 29 dB, Yellow, 200/Box (310-1001) | 3M Uncorded Earplugs, 29 dB, Orange, 200/Box (1100S) | 3M E-A-R Classic Uncorded Earplugs, 33 dB, Yellow, 200/Box (310-1101) | 3M E-A-R UltraFit Corded Earplugs, NRR 25 dB, Blue/Yellow, 50/Box (3404002) | 3M E-A-R TaperFit Uncorded Earplugs, 32 dB, Yellow, 200/Box (312-1219) | 3M Occupational Health & Env Safety Uncorded Earplugs, NRR 29 dB, Yellow, 200/Box (3121201) | 3M E-A-R Push-Ins Foam Uncorded Earplugs, NRR 28 dB, Yellow/Blue, 200/Box (3181002) | 3M Occupational Health & Env Safety Corded Earplugs, NRR 33 dB, Yellow/Blue, 200/Box (3111251) | 3M Occupational Health & Env Safety Uncorded Earplugs, NRR 33 dB, Yellow, 200/Box (3121261) | 3M Pistonz Corded Earplugs, NRR 29 dB, Gray, 100/Box (P1401) | ||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Your product 3M E-A-R Classic Corded Earplugs, 29 dB, Blue/Yellow, 200/Box (311-1101) Price is $79.29 | Price is $47.29 | Price is $51.19 | Price is $34.29 | Price is $48.79 | Price is $152.59 | Price is $69.99 | Price is $72.49 | Price is $115.39 | Price is $116.89 | Price is $64.79 | Price is $196.09 | |||||
| Reviews | ||||||||||||||||
| Delivery Information | Free delivery by Wed, Apr 30 | Free delivery by Mon, May 05 | Free delivery by Tue, Apr 29 | Delivery by Mon, May 05 | Free delivery by Tue, Apr 29 | Free delivery by Mon, May 05 | Free delivery by Tue, May 06 | Free delivery by Mon, May 05 | Free delivery by Mon, May 05 | Free delivery by Mon, May 05 | Free delivery by Mon, May 05 | Free delivery by Mon, May 05 | ||||
| Available in my store | No | No | No | No | No | No | No | No | No | No | No | No | ||||
| Audio Function | Communication | Communication | Communication | Communication | Communication | Communication | Communication | Communication | Communication | Communication | Communication | Communication | ||||
| Ear Protection Type | Earplugs | Earmuffs | Earplugs | Earplugs | Earplugs | Earplugs | Earplugs | Earplugs | Earplugs | Earplugs | Earplugs | Earplugs | ||||
| Color Family | Multicolor | Black | Yellow | Orange | Yellow | Multicolor | Yellow | Yellow | Multicolor | Multicolor | Yellow | Gray / Silver | ||||
| Material | Foam | Assorted Materials | Foam | Polyurethane | Foam | Foam | Foam | Polyvinyl Chloride | Foam | Polyurethane | Polyurethane | Polyurethane | ||||
| Ear muff style | Multi Position | Behind-the-Neck | Multi Position | Multi Position | Multi Position | Multi Position | Multi Position | Multi Position | Multi Position | Multi Position | Multi Position | Multi Position | ||||
| Foldable | No | No | No | No | No | No | No | No | No | No | No | No | ||||
| Metal Detectable | Non-Detectable | Non-Detectable | Non-Detectable | Non-Detectable | Non-Detectable | Non-Detectable | Non-Detectable | Non-Detectable | Non-Detectable | Non-Detectable | Non-Detectable | Non-Detectable | ||||
| Ear-plug Reusability | Disposable | Reusable | Disposable | Disposable | Disposable | Disposable | Disposable | Disposable | Disposable | Disposable | Disposable | Disposable | ||||
| Selling Quantity (UOM) | Box | Each | Box | Box | Box | Box | Box | Box | Box | Box | Box | Box | ||||
| True Color | Orange | Black | Yellow | Orange | Yellow | Blue / Yellow | Yellow | Yellow | Yellow / Blue | Yellow / Blue | Yellow | Gray | ||||
| Earplug Insertion Method | Push In | Roll Down | Push In | Push In | Push In | Push In | Push In | Push In | Push In | Push In | Push In | Push In | ||||
| Noise Reduction Rating | 29-35 | 20-28 dB | 29-35 | 29-35 | 29-35 | 20-28 dB | 29-35 | 29-35 | 20-28 dB | 29-35 | 29-35 | 29-35 | ||||
| Noise Reduction Rating (dB) | 29 | 26 | 29 | 29 | 33 | 25 | 32 | 29 | 28 | 33 | 33 | 29 | ||||
| Ear-Plug Size | Universal | Universal | Universal | Universal | Universal | Universal | Universal | Universal | Universal | Universal | Universal | Universal | ||||
| Earplug Packaging | Individually Wrapped | Data not available | Individually Wrapped | Individually Wrapped | Individually Wrapped | Individually Wrapped | Individually Wrapped | Individually Wrapped | Individually Wrapped | Individually Wrapped | Individually Wrapped | Individually Wrapped | ||||
| Corded or Cordless | Corded | Data not available | Cordless | Cordless | Cordless | Corded | Cordless | Cordless | Cordless | Corded | Cordless | Corded | ||||
| Ear-Plug Shape | Cylinder | Data not available | Cylinder | Cone | Cylinder | Flanged | Bullet | Cylinder | Flanged | Bullet | Cone | Contoured-T | ||||
| Add To Cart | Add To Cart | Add To Cart | Add To Cart | Add To Cart | Add To Cart | Add To Cart | Add To Cart | Add To Cart | Add To Cart | Add To Cart |