3M™ E-A-R™ UltraFit™ Probed Test Plugs 393-2001-50, 50 EA/Case Promotions 3M™ Microfinishing PSA Film Disc

3M™ Microfinishing PSA Film Disc Roll 366L include multiple sanding discs packaged in a roll for convenience and use in high-production environments

such as on recycled fiberboard

3M SKU: 7100208741

3M SKU: 7100115972

3M SKU: 7010493205

3M™ E-A-R™ UltraFit™ Probed Test Plugs 393-2001-50, 50 EA/Case Promotions 3M™ Microfinishing PSA Film Disc3M SKU: 7000002387 Lead Time: ~2 days Test probe for the 3M E A Rfit System, test probe for 3M UltraFit 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 3M E A Rfit Validation System