3M SKU: 7000002387
Lead Time: ~2 days
Test probe for the 3Mâ„¢ E-A-Rfitâ„¢ System, test probe for 3Mâ„¢ UltraFitâ„¢ Earplug
*The NRR may overestimate the hearing protection provided during typical use.;3M PSD products are for occupational use only.;50 PR Per Case;These test earplugs are modified with a probe tube for use during earplug fit testing with the 3Mâ„¢ E-A-Rfitâ„¢ Validation System