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3M 391-1012 Earplug Dispenser Refill - Earplug Dispenser Refills
3MEarplug Dispenser Refills

3M 391-1012 Earplug Dispenser Refill

The 3M Ear Plug Dispenser Refill (SKU 391-1012, MPN 391-1012) is a bell-shaped, uncorded, roll-down, disposable earplug refill with a 33 dB NRR rating in yellow. This refill is designed for use with compatible 3M…

SKU 3G-OTH-554142

Also listed as: 3911012 · 391 1012

Brand
3M
Item
391-1012 Earplug Dispenser Refill
Part Number
391-1012
Category
Earplug Dispenser Refills
Available to Order
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Payment
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Technical Specifications

3M
Manufacturer Part Number
391-1012
Type
Bell, 33 dB NRR, Uncorded, Roll-Down, Disposable
Earplug Color Original
Yellow

Technical Documents

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3G Electric (S) Pte. Ltd. — Singapore

Product Description

The 3M Ear Plug Dispenser Refill (SKU 391-1012, MPN 391-1012) is a bell-shaped, uncorded, roll-down, disposable earplug refill with a 33 dB NRR rating in yellow. This refill is designed for use with compatible 3M dispensers, supporting hearing protection programs across industrial environments.

Frequently Asked Questions

What is the 3M Ear Plug Dispenser Refill 391-1012 used for?

The 3M Ear Plug Dispenser Refill 391-1012 is used to replenish compatible 3M dispensers in industrial hearing protection programs. It provides uncorded, roll-down, disposable earplugs with a 33 dB NRR rating, suitable for noisy environments like manufacturing, construction, and processing plants.

What are the specifications of the 3M Ear Plug Dispenser Refill 391-1012?

The 3M Ear Plug Dispenser Refill 391-1012 features a bell shape, uncorded design, roll-down foam, and disposable construction. It offers a 33 dB NRR rating and comes in yellow. The manufacturer part number is 391-1012, and it is designed for use with compatible 3M dispensers.

Where to buy 3M Ear Plug Dispenser Refill 391-1012 worldwide?

3G Electric supplies the 3M Ear Plug Dispenser Refill 391-1012 to customers worldwide. As a global industrial solutions provider, we handle logistics, customs clearance, and delivery to your facility. Contact us to order this refill for your hearing protection program.

How to install the 3M Ear Plug Dispenser Refill 391-1012?

To install the 3M Ear Plug Dispenser Refill 391-1012, open your compatible 3M dispenser, remove the empty refill, and insert the new refill securely. Follow the dispenser manufacturer's instructions for proper alignment. Ensure the earplugs feed freely for reliable dispensing in your hearing protection program.

Used in

Common applications for 3M
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Structural bonding — 3M DP8005 acrylic adhesive for bonding plastics, metals, and composites in assembly operations.
Cable protection — 3M heat shrink tubing for sealing and protecting electrical connections from moisture and abrasion.
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3M Products

3G Electric supplies 3M earplug dispenser refills. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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Compatible alternatives & equivalents

Cross-referenced by specification & description
This system includes a dispenser and refill of 500 pairs of yellow, uncorded, bullet-shaped earplugs with a 33 dB NRR. The dispenser supports both table-top and wall mounting for flexible placement in industrial environments where hearing protection is required
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This system includes a dispenser and refill of 500 pairs of yellow, uncorded, bullet-shaped earplugs with a 33 dB NRR. The dispenser supports both table-top and wall mounting for flexible placement in industrial environments where hearing protection is required
This system includes a dispenser and a refill of 400 pairs of uncorded yellow bullet-shaped earplugs with a 33 dB NRR. The dispenser can be mounted on a table top or wall, providing flexible placement for hearing protection access in environments where noise exposure requires personal protective equipment
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This system includes a dispenser and a refill of 400 pairs of uncorded yellow bullet-shaped earplugs with a 33 dB NRR. The dispenser can be mounted on a table top or wall, providing flexible placement for hearing protection access in environments where noise exposure requires personal protective equipment
This table-top and wall-mountable dispenser holds a 500-pair refill of uncorded bullet-shaped earplugs. The earplugs are red/yellow and provide a 33 dB NRR. Suitable for use in industrial environments where hearing protection is required
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This table-top and wall-mountable dispenser holds a 500-pair refill of uncorded bullet-shaped earplugs. The earplugs are red/yellow and provide a 33 dB NRR. Suitable for use in industrial environments where hearing protection is required
This earplug dispensing system includes a dispenser and refill of 500 pairs of uncorded, bell-shaped orange earplugs with a 33 dB NRR. The dispenser supports both table-top and wall mounting for flexible placement in industrial environments where hearing protection is required
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This earplug dispensing system includes a dispenser and refill of 500 pairs of uncorded, bell-shaped orange earplugs with a 33 dB NRR. The dispenser supports both table-top and wall mounting for flexible placement in industrial environments where hearing protection is required
This 3M earplug dispenser system holds 500 pairs of uncorded, bullet-shaped earplugs with a 33 dB NRR rating. The earplugs are orange/yellow. The dispenser can be mounted on a table top or wall, suitable for use in industrial environments where hearing protection is required
3M
This 3M earplug dispenser system holds 500 pairs of uncorded, bullet-shaped earplugs with a 33 dB NRR rating. The earplugs are orange/yellow. The dispenser can be mounted on a table top or wall, suitable for use in industrial environments where hearing protection is required
Cylinder-shaped earplug dispenser system with refill, providing 500 pairs of uncorded yellow earplugs rated at 29 dB NRR. Supports both table-top and wall mounting for flexible placement in industrial environments requiring hearing protection
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Cylinder-shaped earplug dispenser system with refill, providing 500 pairs of uncorded yellow earplugs rated at 29 dB NRR. Supports both table-top and wall mounting for flexible placement in industrial environments requiring hearing protection

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This cylinder-type refill supplies uncorded, roll-down, disposable earplugs for use with compatible dispensers. The earplugs provide a 29 dB NRR and are yellow. Suitable for replenishing hearing protection stations in industrial environments
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This cylinder-type refill supplies uncorded, roll-down, disposable earplugs for use with compatible dispensers. The earplugs provide a 29 dB NRR and are yellow. Suitable for replenishing hearing protection stations in industrial environments
Refill pack of uncorded, roll-down disposable earplugs for use with 3M dispensers. Bullet-shaped foam earplugs provide a noise reduction rating of 33 dB. Suitable for hearing protection programs in industrial settings where consistent, high-attenuation earplugs are required
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This refill contains uncorded, roll-down, disposable bullet earplugs with a 33 dB NRR rating, in red/yellow. Designed to restock compatible dispensers for hearing protection programs in industrial settings where continuous noise exposure is present
This refill supplies uncorded, roll-down, disposable bullet earplugs with a 33 dB NRR rating for use with compatible dispenser systems. The orange/yellow earplugs are designed for hearing protection in industrial environments where noise reduction is required
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This refill supplies uncorded, roll-down, disposable bullet earplugs with a 33 dB NRR rating for use with compatible dispenser systems. The orange/yellow earplugs are designed for hearing protection in industrial environments where noise reduction is required
Refill pack for earplug dispensers containing uncorded, roll-down, disposable bullet-style earplugs. Each earplug provides a noise reduction rating of 33 dB NRR. Suitable for use in industrial environments where hearing protection is required
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Refill pack for earplug dispensers containing uncorded, roll-down, disposable bullet-style earplugs. Each earplug provides a noise reduction rating of 33 dB NRR. Suitable for use in industrial environments where hearing protection is required

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