- The QUATTRO™ EP-412 corded reusable ear plugs makes removing and refitting more convenient and reduces ear plug loss.
- Plastic Carrying Case and Chain may be attached to belt loop, bag or other work tools.
- Made in the USA. NSN (Nat’l Stock No.) 6515-01-492-0461.
- Material: TPR
- Color: Blue
- Size: No size
- Four-Flange Rounded Design Creates an Effective Seal.
- Nylon Braided Cord prevents ear plug loss.
- Outlasts PVC ear plugs and provides all-day comfort.
- Wash and reuse for weeks without losing its attenuation
- and effectiveness.
- Resists ear wax and body oils.
- ANSI S12.6 Hearing Protection Attenuation Standard - ANSI S12.6
- ANSI S3.19
- ANSI S3.19-1974 American National Standards Institute