3M E.A.R Express Series Yellow Disposable Ear Plugs, 19 dB Rated 400

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Subtotal (1 box of 100 units)*

$279.99

(exc. GST)

$307.99

(inc. GST)

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Box(es)
Per Box
Per unit*
1 - 19$279.99$2.80
20 - 39$268.79$2.688
40 +$258.61$2.586

*price indicative

RS Stock No.:
774-3984
Mfr. Part No.:
321-2115
Brand:
3M E.A.R
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Brand

3M E.A.R

Reusable/Disposable

Disposable

Product Type

Ear Plugs

Number of Pairs

400

Single Number Rating SNR

19dB

Standards/Approvals

No

Series

Express

Material

Polyurethane

Colour

Yellow

RoHS Status: Exempt

COO (Country of Origin):
US

3M Express Series Ear Plugs, 19 dB Single Number Rating, Disposable Type - 321-2115


This product comprises disposable ear plugs Ideal for high noise reduction applications. The ear plugs are designed using polyurethane material, ensuring a comfortable fit while providing a Single Number Rating (SNR) of 19 dB. With 200 pairs per package and a corded design, they are perfect for environments where hand cleanliness might be a concern.

Features & Benefits


• Patented foam adapts for enhanced seal and comfort
• Dual material design provides a secure fit
• Disposable design ensures hygiene and convenience
• Corded style prevents loss during use
• Soft foam caters to extended wear durations
• Distinctive yellow colour for easy identification

Applications


• Used in automated machinery operations
• Ideal for electronics assembly lines
• Suitable for electrical installation environments
• Applied within mechanical workshops and maintenance facilities

What distinguishes these ear plugs from reusable alternatives?


The disposable nature ensures consistent hygiene and eliminates the need for washing, making them practical for environments where cleanliness is essential.

How do the materials contribute to comfort during prolonged use?


The soft polyurethane material is designed to soften with use, improving fit and comfort, making them suitable for long durations without discomfort.

Can the corded design assist in their handling during work?


Yes, the corded feature keeps them securely in place, reducing the risk of loss while still allowing the wearer to remove them temporarily without having to store them away.

What is the typical noise reduction capability of these ear plugs?


With a Single Number Rating (SNR) of 19 dB, they effectively reduce noise levels, making them suitable for high-noise environments.

In what settings are these ear plugs most effectively utilised?


They are predominantly effective in industries such as automation, electronics, and mechanical applications where noise exposure is significant.

Note

Not suitable for low frequency noise

Standards

AS/NZS 1270:2002

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