SKU: 43898329897

3M™ E-A-R™ Ultrafit™ 340-4003 Reusable Earplugs, 25 dB NRR, Uncorded. 100 Pairs

Sale price$178.20 Regular price$198.00
Save 10%

Pay in installments of $49.50 with ShopPay, AfterPay and Klarna

Shipping Estimate
USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Jul 16 - Jul 21

Promo Codes Available:

For Your Every Summer RSVP, with Code: SUMMER15

Description

3M™ E-A-R™ Ultrafit™ 340-4003 Reusable Earplugs, 25 dB NRR, Uncorded. 100 PairsDetails 3M E A R UltraFit Corded Earplugs feature a proprietary, premolded, triple flange design that fits comfortably in most ear canals. These durable, reusable earplugs are easy to use again and again, reducing waste. Push to fit products provide in ear comfort and convenience, with the hearing protection you expect from 3M. 3M E A R UltraFit Metal Detectable Earplugs were specially developed for food processing and other industries where it is

Details

3M™ E-A-R™ UltraFit Corded Earplugs feature a proprietary, premolded, triple-flange design that fits comfortably in most ear canals. These durable, reusable earplugs are easy to use again and again, reducing waste. Push-to-fit products provide in-ear comfort and convenience, with the hearing protection you expect from 3M.

3M™ E-A-R™ UltraFit™ Metal Detectable Earplugs were specially developed for food processing and other industries where it is critical to keep earplugs from contaminating products and processes. Recognized by most metal sensing systems, these earplugs feature an implanted stainless steel ball bearing. Push-to-fit products provide in-ear comfort and convenience, with the hearing protection you expect from 3M.

 

  • Poly bag keeps earplugs clean and accessible for re-use
  • Triple-flange provides proven protection without rolling or touching plug during insertion
  • Single size fits comfortably in most ear canal
  • Noise Reduction Rating (NRR)*: 25 dB. CSA Class AL

Suggested Applications

  • Proprietary, premolded, triple-flange earplug design for comfortable fit
  • Push-to-fit earplugs allow easy, hygienic insertion without rolling
Specifications
Attenuation
25 dB
Brand
E-A-R™
Case Quantity
100 Pairs
Color Family
Yellow
Corded
No
Cord Type
None
CSA Class
CSA Class AL
Dielectric
No
Earplug Color
Yellow
Earplug Material
Elastomeric Polymer
Earplug Size
Regular
Electrically Insulated
Yes
Features
Moisture Resistant, Reusable
Hearing Protection Style
Uncorded
Hearing Protection Type
Eartips
Insertion Style
No Roll
Material
ABS/Elastomeric Polymer
Metal Detectable
No
Moisture Resistant
Yes
Packaging
Poly bag
Pack or Case Quantity
100 pairs
Product Color
Yellow
Product Series
E-A-R UltraFit
Product Type
Earplugs
Purpose
Reusable
Recommended Application
Assembly, Blasting, Cleaning, Demolition, Electrical, Facility Maintenance, Grinding, Machine Operations, Painting, Sanding, Welding
Recommended Industry
Automotive, Construction, General Manufacturing, Manufacturing, Metal Fabrication, Military Maintenance, Mining, Oil & Gas, Pharmaceutical, Repair and Operation (MRO), Transportation
Reusable
Yes
Roll-Down Required
No
Shape
Multi-Flange
Size
One size fits most
Slow-Recovery Foam
No
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 43898329897

Discover Niche Categories That Outsell

Top-Converting Item to Boost Your Average Order

4.5 ★★★★★
Based on 11 reviews
Sort
Highest Rating
Newest First
Oldest First
Product Reviews
J
Verified Purchase
Jare
Los Angeles, US
★★★★★ 5
A Must Have For Car Restorations!
Style: 80 mil 36 sqft, Style: 80 mil 36 sqft
I have been installing this matting in my 74 Datsun 260Z restore and very pleased with the ease of application and overall quality. My car has bedliner coating inside and this stuff sticks extremely well and is easy to trim and shape as well. I have just started installing it and using the rollers to work it in place but I can already tell a difference with just the little bit I have added....has reduced the resonance in the metal already. It's not a fast process but know it will be very rewarding once complete.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 9, 2026
D
Verified Purchase
David McMillen
Fort Morgan, US
★★★★★ 5
Great product
Material Type: 157mil Closed Cell Foam, Style: 157 mil 36 SqFt
Works great and the peal and stick backing makes it super easy to install
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 4, 2026
S
Verified Purchase
2 SWIFT
Los Angeles, US
★★★★★ 5
GOOD PRODUCT // ARRIVED IN ONE DAY//WORKED AS ADVERTISED
Material Type: 157mil Closed Cell Foam, Style: 157 mil 36 SqFt
The product at least for me worked exactly the way it should have, The adhesion was far better than shown in comments, it was about 45 degrees in my garage it did not budge...I am going to line my subwoofer box next ....
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 6, 2026
B
Verified Purchase
Bay
Carnegie, US
★★★★★ 5
Quiets the inside of the van complet ly and easy to work with
Material Type: 157mil Closed Cell Foam, Style: 157 mil 36 SqFt
Great for insulating our van
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 27, 2026
G
Verified Purchase
George F. Sanford
Lake Worth, US
★★★★★ 4
Easy to apply
Material Type: 157mil Closed Cell Foam, Style: 157 mil 36 SqFt
Nice product. With adhesive applied, this an all in one product. Easily cut to random shapes and dimensions and the adhesive seems to hold well. Removing the paper that protects the adhesive to apply in tight areas, presents a new set of problems. Having applied the product inside the panels of an old Trooper, it is yet to be determine if sound and temperature transfer are reduced.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 14, 2026

recommand products