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Product Overview

  • Noise reduction rating of 25 dB
  • Triple flange polymer construction fits comfortably in most ears
  • Metal detectable to prevent contaminants from entering products if earplugs are lost
  • Earplugs are washable and reusable
  • Econopack box can be wall mounted or placed on tables for easy dispensing
UPC Code:080529400482

Keep your employees safe on the job site with these 3M 340-4017 E-A-R UltraFit blue metal detectable corded earplugs!

With a noise reduction rating of 25 decibels and a CSA Class AL rating, these ergonomic earplugs are perfect for preventing hearing damage in the workplace. Earplugs should be worn around loud machinery and equipment to help prevent hearing loss or damaged eardrums.

  • Made in America

    Made in America

    This item was made in the United States of America.

Corded Design

A blue cord keeps the earplugs from being separated and makes it easy to keep them around your neck when not in use.

Sanitary Storage

This item is reusable, with no need to frequently replace your supply, and comes in a reusable poly pack that keeps them clean and sanitary.

Metal Detectable

These earplugs are ideal for use in agriculture, food processing, sanitation engineering, inspection, and construction where hearing protection is required. They’re metal-detectable with a stainless steel bead in each plug. This helps to prevent contaminants from entering products if earplugs are lost, making them ideal for workers in the food processing industry.

Comfortable Fit

The vivid blue color of these earplugs allows supervisors to quickly and easily conduct hearing protection compliance checks. These earplugs are made with a triple-flange polymer construction that seals to the ear canal and fits comfortably in most ear sizes. Their no-roll design and black paddles are made for easy fitting and to protect the tips from dirt and grime. Prevent hearing damage in the workplace with these ergonomic earplugs!

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Attention CA Residents:

Attention CA Residents

WARNING:This product can expose you to chemicals including lead, which are known to the State of California to cause cancer, birth defects, or other reproductive harm. For more information, go to www.p65warnings.ca.gov.

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3M 7000052725

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