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3M Ear Plugs: Bullet, 32 dB NRR, Metal-Detectable, Corded, Disposable, Roll-Down - Bullet-Shaped Earplugs
3MBullet-Shaped Earplugs

3M Ear Plugs: Bullet, 32 dB NRR, Metal-Detectable, Corded, Disposable, Roll-Down

3G Electric supplies the 3M Bullet Earplugs (SKU 14J695, MPN 311-4109), a 32 dB NRR, metal-detectable, corded, disposable, roll-down earplug in a 200-pack. These orange/yellow earplugs are designed for hearing…

SKU 3G-OTH-553673

Brand
3M
Item
Ear Plugs: Bullet, 32 dB NRR, Metal-Detectable, Corded, Disposable, Roll-Down
Category
Bullet-Shaped Earplugs
Available to Order
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Technical Specifications

3M
Manufacturer Part Number
311-4109
Type
32 dB NRR, Metal-Detectable, Corded, Disposable, Roll-Down, 200 PK
Earplug Color
Orange/Yellow
Style Subhead
Corded
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Technical Documents

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3M Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

3G Electric supplies the 3M Bullet Earplugs (SKU 14J695, MPN 311-4109), a 32 dB NRR, metal-detectable, corded, disposable, roll-down earplug in a 200-pack. These orange/yellow earplugs are designed for hearing protection in industrial environments, backed by our specialist expertise across 14 departments including safety and instrumentation.

Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.

Frequently Asked Questions

Is the 3M Ear Plugs: Bullet, 32 dB NRR, Metal-Detectable, Corded, Disposable, Roll-Down available from 3G Electric?

Yes — 3G Electric supplies genuine 3M products, available to order with worldwide shipping. Contact us for current lead time.

How do I get a quote for the 3M Ear Plugs: Bullet, 32 dB NRR, Metal-Detectable, Corded, Disposable, Roll-Down?

Click "Request a Quote" on this page or add the product to your RFQ cart. Our engineers will respond within 24 hours with pricing, lead times, and technical recommendations.

Does 3G Electric provide technical support for bullet-shaped earplugs?

Yes, our team of experienced engineers provides full technical support including product selection, installation guidance, commissioning, and after-sales service for all bullet-shaped earplugs we distribute.

Used in

Common applications for 3M
Industrial process water filtration — 3M solid polypropylene cartridge (e.g., RT10Q16G20NN, 7 micron) for sediment removal in manufacturing lines.
Cooling tower pre-treatment — 3M string-wound cartridge (e.g., RT39B16G20NN, 30 micron) to protect heat exchangers from particulate fouling.
Food and beverage rinse water — 3M 1 micron solid cartridge (RT10Y16G20NN) for fine filtration to meet quality standards.
Chemical processing feed water — 3M 27 micron solid cartridge (RT30L16G20NN) for high-flow sediment reduction upstream of sensitive equipment.
Wastewater effluent polishing — 3M 2 micron string-wound cartridge (RT09Y16G20NN) for final particulate removal before discharge or reuse.
Pharmaceutical utility water — 3M 0 micron string-wound cartridge (RT09L16G20NN) for sub-micron filtration in critical systems.

3M Products

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

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