MSA Tri-Seal Earplug
SKU No. MSSB-128731
Get comfortable, customizable hearing protection with MSA Tri-Seal earplugs — easy to insert, reusable or disposable options, and designed for all-day wear.
| Specification | Details |
|---|---|
| Model | MSA Tri-Seal Earplug |
| Noise Reduction Rating (NRR) | 33 dB |
| Material | Soft, flexible foam with triple-flange design |
| Attachment Style | Uncorded |
| Packaging | Typically sold in pairs or bulk packs |
| Color | Green |
| Standards Met | CE, ANSI S3.19-1974 |