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Yellow corded bullet-shaped foam earplugs in bulk box

3M

3M 7010384671 E-A-Rsoft Metal Detectable Earplugs 32 dB NRR Yellow 200/Box

SKU CH-57NP-DJA4A MPN 7010384671

Metal-detectable foam earplugs with a stainless steel ball and metal-infused cord deliver 32 dB NRR protection for food-processing and industrial environments

  • Metal-detectable design prevents product contamination in food processing
  • 32 dB NRR delivers high-level noise reduction for loud environments
  • Slow-recovery foam seals the ear canal for reliable protection
  • Corded bullet shape keeps paired plugs together and easy to handle
  • Meets ANSI/ASA S12.71-2018 and CSA Class AL compliance standards

Metal-Detectable Foam Earplugs for Food Processing

These earplugs contain a stainless steel ball bearing and metal particles in the cord so lost pieces can be found by detection equipment. They are designed for food processing and other industries where contamination control is critical. The soft, slow-recovery foam seals the ear canal for reliable hearing protection. Each box supplies 200 corded pairs.

Noise Reduction Rating 32 dB

The product carries a Noise Reduction Rating of 32 dB and meets ANSI/ASA S12.71-2018 and CSA Class AL requirements. This rating represents the laboratory attenuation value; actual protection varies with fit and wear time. No higher rating is claimed for this model. Users needing greater attenuation must select a different device.

Shaped Corded Design for Daily Use

The bullet-shaped foam compresses for insertion and expands to fill the canal, while the cord keeps the pair together when removed. One-size-fits-most sizing simplifies inventory but may not seal every ear equally. The yellow colour aids visual checks. The plugs are not biodegradable or compostable.

How it compares

Measured against everything we stock in Face Masks, Respirators & PPE, at today’s prices. Recalculated every night.

Price $141.99
Pricier than about 90% of the 5,612 comparable items (median $24.99).

Specifications

Size & build
Shipping weight2.27 kg
Package size305 × 235 × 159 mm

Questions about this item

Should I choose the 200-pair box or a different quantity?

This item is sold as a single 200-pair box; no other pack sizes are offered for this part number.

What does the 32 dB NRR mean when I am wearing them on the job?

The 32 dB Noise Reduction Rating is a laboratory value; real-world attenuation depends on fit, so follow the roll-down insertion instructions to approach that level.

How does the ANSI/ASA S12.71-2018 standard affect the protection I get?

That standard governs the test method used to derive the 32 dB NRR, so the rating reflects a consistent, recognised measurement procedure.

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