3M E-A-R Classic 390-1000 Disposable Earplug Without Corded, Regular, 29dB NRR, 200 Pair/Box, 2000 Pair/Case
3M E-A-R Classic Disposable Earplug, Insertion Method: Roll Down Foam, Corded/Without Cord: Without Cord, Metal Detectable: No, 29dB Noise Reduction Rating, 200 Pairs Per Package, Yellow Plug, PVC Plug, Cylinder, Size: Regular, Standards: ANSI S3.19-1974, CSA Class AL
- Value pack dispenser gives you the best value with savings of up to 20%
- Earplugs are not packaged in pairs; 200 pair of bulk earplugs loose in box
- Flame-resistant and moisture-resistant
- Noise Reduction Rating (NRR) 29 dB, CSA class AL
- Test compatible with 3M E-A-Rfit validation system
- Electrically insulated