3M E-A-R Classic Uncorded Earplugs, Hearing Conservation 312-1082 in Econopack

3M E-A-R Classic Uncorded Earplugs, Hearing Conservation 312-1082 in Econopack3M Ear Plugs, 200 Pairs Box, E A R Classic 390 1000, Uncorded, Disposable, Foam, NRR 29, For Drilling, Grinding, Machining, Sawing, Sanding, Welding, Bulk SECURE: Exposed cell surface texture resists movement and helps maintain an effective seal creating a comfortable, snug noise barrier Noise Reduction Rating (NRR) 29 dB CSA Class AL OUTSTANDING COMFORT: This unique slow recovery, low pressure foam and special cylindrical shape help enhance comfort

3M Ear Plugs, 200 Pairs/Box, E-A-R Classic 390-1000, Uncorded, Disposable, Foam, NRR 29, For Drilling, Grinding, Machining, Sawing, Sanding, Welding, Bulk

• SECURE: Exposed cell surface texture resists movement and helps maintain an effective seal creating a comfortable, snug noise barrier Noise Reduction Rating (NRR) 29 dB CSA Class AL
• OUTSTANDING COMFORT: This unique slow-recovery, low-pressure foam and special cylindrical shape help enhance comfort throughout the day by creating lower pressure in the ear canal
• SOFT SOUND-ABSORBING FOAM: Proprietary foam is initially firm to make fitting the ear plug easier, then softens once it’s in the ear to comfortably conform to the unique shape of each ear canal
• SWEAT AND HUMIDITY RESISTANT: Classic ear plugs are resistant to moisture absorption for consistent fitting even in humid environments
• VERSATILE: Use while chipping, chiseling, drilling, furnace operations, grinding, heavy equipment operations, machining, pouring/casting, power fastening, riveting, sanding, sawing and welding
• For industrial/occupational use only Not for consumer sale or use