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3M™ E-A-R™ Classic™ Earplugs 311-1106, Corded, Small Size, Poly Bag

Airgas Part #:3MR311-1106

3M

Manufacturer #:7000127173

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$0.34 /Pair
Package Size: 200 Pair
$0.34 Pair
$0.34 Pair
$68.00 Box 200 Pair / Box
$680.00 Case 2,000 Pair / Case

In Stock

Item Details

  • 3M™ E-A-R™ Classic™ Corded Earplugs set the standard in hearing protection as the world's first foam earplugs. Classic™ Small earplugs are slightly smaller in diameter for a comfortable fit in smaller ear canals. The 3M™ E-A-R™ Classic™ Small Earplugs combine economy with reliable hearing protection in a slightly smaller diameter that fits comfortably in smaller ear canals. Slow recovery, low pressure foam fits snugly to create a noise barrier that helps protect hearing from high level sounds. Bright yellow color allows supervisors to conduct a quick visual hearing protection compliance check. 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 earplugs have a Noise Reduction Rating (NRR) of 29 dB CSA Class AL. However, research suggests that many users will receive less noise reduction than indicated by the NRR due to variation in earplug fit, earplug fitting skill, and motivation of the user. It is recommended that the NRR be reduced by 50% to better estimate typical workplace protection. These earplugs are test compatible with the 3M™ E-A-Rfit™ Validation System.

Features

  • Classic small earplugs have a slightly smaller diameter than regular size Classic earplugs to fit comfortably in smaller ear canals
  • Slow recovery, low pressure foam conforms to the unique shape of each ear for enhanced comfort and wearability
  • Flame resistant - important for potential arc flash situations and for storage considerations
  • Noise reduction rating (NRR) 29 dB CSA Class AL
  • Moisture-resistant - helps maintain a consistent expansion time, even in humid situations
  • Not too soft - stiff enough when compressed to make fitting easier yet soft enough to be comfortable in the ear for extended wear
  • Poly bag keeps each pair of earplugs available or accessible for re-use

Product Attributes

Safety Product Type

» Corded Earplug

NRR

» 29 dB

Trade Name

» E-A-R™ Classic™

Material

» PVC

Design

» Cylinder

Plug Color

» Yellow

Cord Color

» Blue