3M

3M 311-1105 E-A-R Classic Corded Earplugs in Poly Bag NRR 33 - 200 Pairs

SKU:: 3M-311-1105
UPC:: 806808013897
Availability:: Ships 7-14 Days
Weight:: 2.00 LBS
Width:: 8.00 (in)
Height:: 4.00 (in)
Depth:: 2.00 (in)
Shipping:: Calculated at Checkout

Bulk discount rates

Below are the available bulk discount rates for each individual item when you purchase a certain amount

Buy 5 or above

and get 5% off

MSRP: $71.48

$60.11

— You save $11.37

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Description
Additional Information

Description

Overview:

3M™ E-A-R™ Classic™ corded foam earplugs set the standard in hearing protection as the world's first foam earplugs. Classic™ Plus earplugs are slightly longer than regular E-A-R™ Classic™ earplugs to fit deeper into the earcanal and provide higher noise reduction. 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 hearing conservation. Slow recovery, low-pressure foam conforms to the shape of the earcanal to help create a comfortable, snug noise barrier.

Features:

Classic™ Plus earplugs are slightly longer than regular E-A-R™ Classic™ earplugs to fit deeper into the earcanal and provide higher noise reduction.
Flame-resistant and moisture-resistant.
Noise Reduction Rating (NRR)*: 33 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™.

Specifications:

Brand: 3M™
Category: Hearing Protection
Category: Roll Down Foam Earplugs
Color: Yellow
Cord Type: Vinyl
Electrically Insulated: Yes
Hearing Protection Style: Roll Down Foam
Material: PVC
Metal Detectable: No
Noise Reduction Rating: 33 Decibel
Packaging: Poly bag
Product Type: Earplugs
Shape: Cylinder
Size: Large
200 pairs/Box (For Reference Only)

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