Uncorded ear plugs are packaged in convenient refill bottles to fit your 3M One Touch dispenser 391-1000. Slow-recovery, tapered foam provides a comfortable, effective seal while exerting low pressure in ear canal. PVC ear plugs fit a wide range of ear canals.
- Noise Reduction Rating (NRR)*: 33 dB. CSA Class AL
- Test compatible with 3M&trade
- E-A-Rfit&trade
- Validation System
- Refill container for One Touch&trade
- dispenser. One gentle turn delivers uncorded foam earplugs.
- No packaging waste with each pair