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‎3M E-A-R Classic Plus Earplugs 311-1105 Corded Poly Bag

Name: &lrm;3M E-A-R Classic Plus Earplugs 311-1105 Corded Poly Bag
SKU: 0774776
Price: 1069.34 USD
Availability: InStock

Item # 0774776

Brand: 3M

MFG #: 7000127207

Alternate MFG #: 11023

Legacy Part #: KB3511023

UPC #: 10080529110234

Type

Earplug

Size

Large

Style

Corded;Disposable;Electrically Insulated;Flame Resistant;Moisture Resistant;Slow Recovery Foam

Material

PVC

Noise Reduction Rating

33 dB

Cord Material

Vinyl

Color

Yellow

Standards

CSA Class AL

Product Features

Family Description

Alt Mfg # 11023

Country of Origin

USA

Remarks

Proprietary soft, slow-recovery foam is comfortable and helps with earplug fitting
Moisture-resistant foam
Compatible with the 3M E-A-Rfit Validation System
Dispenser packaging option available for uncorded earplugs
Features a Noise Reduction Rating (NRR)* of 29 dB
CSA Class AL
U.S. EPA specifies the NRR as the measure of hearing protector noise reduction. However, 3M makes no warranties as to the suitability of the NRR for this purpose. 3M strongly recommends personal fit testing of hearing protectors. Research suggests that users may receive less noise reduction than indicated by the attenuation label value(s) on the packaging due to variation in fit, fitting skill, and motivation of the user. Refer to applicable regulations or guidance on how to adjust attenuation label values. It is recommended that the NRR be reduced by 50% to better estimate typical protection.
Pillow pack option for storage of earplugs between uses

Package Weight

22.58