EAR PLUG
#MMM340-4004
Features & Benefits
- Premolded, triple flange earplug s fit comfortably in a wide range of ear sizes
- No need to roll earplugs before fitting so the tips stay clean even if hands are dirty
- Soft polymer is washable and reusable, reducing both waste and costs
- Poly bag keeps each pair or earplugs available or accessible for re-use
- Noise reduction rating (NRR) 25 dB CSA Class AL
- Test compatible with 3M E-A-Rfit Validation System
Specifications
| Material | Elastomeric Polymer |
| Noise Reduction Rating | 25 dB |
Interchanges & Equivalent parts:
| 340-4004 |