3M E.A.R. 340-4002 ultrafit corded earplugs with carrying case features premolded, triple flange that fits comfortably in most ear canals. This no-roll earplug provides noise reduction rating (nrr) of 25 dB
Features:
- Premolded, triple flange ultrafit corded earplugs fit comfortably in a wide range of ear sizes
- No need to roll earplugs before fitting so the tips stay clean even if hands are dirty
- Soft polymer ultrafit corded earplugs is washable and reusable, reducing both waste and costs
- Noise reduction rating (NRR) 25 dB. CSA Class AL
- The 3M E.A.R. 340-4002 ultrafit corded earplugs come with a carrying case to keep the earplugs clean and accessible for re-use.
- The 3M E-A-R UltraFit corded earplugs features a proprietary, premolded, triple-flange design that fits comfortably in most ear canals.
- Price is for a pack of 100 pairs
The 3M™ E-A-R™ UltraFit™ Corded Earplugs feature a “no-roll”, triple-flange design that provides quick, clean, and comfortable hearing protection. Simply hold the stem and push the ultrafit corded earplugs into the ear. The tip stays clean even if hands are dirty or gloves are worn. The soft polymer earplugs are washable and reusable so they don’t need to be replaced as often, reducing waste and lowering costs.
Recommended applications include assembly and mechanical, chipping, chiseling, cleaning, drilling, furnace operations, grinding, heavy equipment operations, machining, metal repair, painting, pouring/casting, power fastening, riveting, sanding, sawing and welding.
