Noise Reduction Rating (NRR)*: 32 dB. CSA Class AL
Foam tips stay clean, even when your hands are dirty
3M™ E-A-R™ Skull Screws Earplugs offer noise attenuation with attitude.
3M™ E-A-R™ Skull Screws Earplugs provide the comfort and hygiene of push-to-fit soft foam plugs with the tough look of threaded metal.
Suggested applications
Push-to-fit style for hygienic and convenient wear
Typical Properties
Contact a Sales Rep
Thank you for contacting us
Our goal is to respond to your request with 1 - 2 busines days. Some questions, however, may need further investigation so that we can provide you with an appropriate response.
Sorry!
We can’t seem to complete your request. Please try again.
Legal disclaimer
*The NRR may overestimate the hearing protection provided during typical use. 3M recommends reducing the NRR according to the authority in your jurisdiction or reduce by 50% for estimating the amount of noise reduction provided.