Features and Benefits:
- Tough look of threaded metal, but feel of soft foam
- Push-to-fit style means no earplug roll down required
- Foam tips stay clean, even when your hands are dirty
- Noise Reduction Rating (NRR]* of 30 dB CSA Class AL
- One size fits most
3M™ E-A-R™ Skull Screws™ push-to fit uncorded foam earplugs sport the tough look of threaded metal, but feel of soft foam, while offering push-to-fit convenience and noise attenuation with attitude. Effective hearing protection and compliance with a clean, easy twist.
