3M One Touch 1100 Earplugs Refill 391-1100 - 2,000 Pair/Case

3M 1100 Earplugs are made with soft foam and a tapered design to help provide a noise blocking seal. These earplugs are easy to roll down and insert, with the foam softening with body temperature to improve comfort over extended use. One size fits most.

Slow recovery foam gives the user time to get the compressed foam cylinder (rolled down earplug) into the ear before the foam fully expands to fill the ear canal. Available with or without cords to suit user preference. Dispenser packaging option available. This product is EARfit testable to help validate the level of protection the individual user is getting.

Details:

• *U.S. EPA specifies the NRR as the measure of hearing protector noise reduction. However, 3M makes no warranties as to the suitability of the NRR for this purpose. 3M strongly recommends personal fit testing of hearing protectors. Research suggests that users may receive less noise reduction than indicated by the attenuation label value(s) on the packaging due to variation in fit, fitting skill, and motivation of the user. Refer to applicable regulations or guidance on how to adjust attenuation label values. It is recommended that the NRR be reduced by 50% to better estimate typical protection.
• CSA Class AL
• Compatible with the 3M E-A-Rfit Validation System
• Dispenser packaging option available for uncorded earplugs.
• Made with soft foam
• One size fits most
• Soft foam helps conform to the shape of the ear canal for a comfortable, snug fit

Catalog Number	391-1100
3M ID	7000128165
Legacy SKU	70071614104
Brand	3M
Cord Type	None
Corded	No
Dielectric	Yes
Dispenser Available	Yes
Earplug Material	Foam
Earplug Shape	Bullet
Earplug Size	Regular
Electrically Insulated	Yes
Hearing Protection Style	Cordless
Insertion Style	Roll Down
Metal Detectable	No
Moisture Resistant	No
Product Color	Orange
Product Number	19102
Product Series	E-A-R Classic
Product Type	Refill Bottle
Recommended Application	Assembly Blasting Cleaning Demolition Electrical Facility Maintenance Grinding Machine Operation Painting Sanding Welding
Recommended Industry	Automotive Commercial Buildings Construction General Manufacturing Heavy Infrastructure Industrial Maintenance Metal Fabrication Military Maintenance, Repair & Operation (MRO) Mining Oil & Gas Pharmaceutical
Reusable	No
Roll-Down Required	Yes
Shape	Tapered
Slow-Recovery Foam	Yes
Trademark 1	3M

3M ID: 7000128165

UPC: 10080529191028

Legacy SKU: 70071614104

Catalog Number: 391-1100

Product Type	Boots

Shipping

We Ship Internationally - We can ship to virtually any address in the world, with some restrictions on certain products.

Standard Delivery: Ground shipping typically delivers in approximately 5 business days from our Columbus, OH warehouse.

Expedited Options Available:

• Priority and Expedited handling speeds up processing
• Overnight shipping available (guaranteed) - must order by phone before 12pm EST M-F
• Some items ship "Manufacturer Direct" and cannot be expedited

Important: Inspect your delivery before signing! Note any damage on the shipping document.

Returns Policy

30-Day Return Window: Most new, unopened items can be returned within 30 days for a full refund.

Non-Returnable Items:

• Made-to-order fall protection products
• Used vacuums, respirators, gas monitors, or air scrubbers
• Calibration gas (hazardous material)
• PAPR and specialty respiratory items (non-stock)

Restocking Fee: 30% restocking fee or shipping costs apply if return is due to buyer error.

Refund Timeline: Expect refunds within 4 weeks, though many are processed faster.

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