3M™ Tri-Flange Probed Test Plugs, 393-2011-50, 50 pairs per case
- 3M ID 7000128263
- UPC 10093045937124
Details
Highlights
- Cannot be used for hearing protection
- Works with the E-A-Rfit™ Validation System
- Allows you to conduct an earplug fit test for the Tri-Flange and UltraFit Plus earplugs
- *The NRR may overestimate the hearing protection provided during typical use
3M™ Tri-Flange Probed Test Plugs are equipped with a probe tube for fit testing using the 3M™ E-A-Rfit Validation System.
These earplugs cannot be used for hearing protection.
Suggested applications
- Used in fit testing
- For use with the 3M™ E-A-Rfit Dual-Ear Validation System
Typical Properties
