3M E-A-R Classic Superfit 30 Uncorded Earplugs 200 Pr/Box
R&R Part #
R3M312-4201
- Slightly longer than regular earplugs
- Higher noise reduction when inserted deep in ear canal
- Uncorded
The 3M E-A-R Classic SuperFit 30 orange "fitting ring" provides a guideline for proper fitting and quick visual compliance check. Corded or uncorded. Poly bag. NRR 30dB.
Features
- Slightly longer than regular earplugs
- Higher noise reduction when inserted deep in ear canal
- Uncorded
- 200 pair / box in Pillow Pack
- NRR 33 dB
Specifications
- Manufacturer 3M
- Package Quantity 200
Customer Questions
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