- 27 NRR, 34 SNR
- Ultra-soft hypo-allergenic polymer provides a comfortable and effective seal
- Quattro™ material is resistant to ear wax and body oils and with proper care will last for many months of daily wear
- The stiff stem allows an easy grip for insertion and removal
- This model includes a metal tip on the cord inside the stem for metal detection
Elvex Quattro Corded Metal Detectable Reusable Ear Plugs (NRR 27, SNR 34) (Case of 400 pairs)
This item has been REPLACED by Elvex Quattro EP-416. Elvex Quattro™ industrial reusable ear plugs feature a stiff insertion stem and a tapered four-flange design to fit most users.