Specifications
| Store | Maintenance & Breakroom |
| Brand | 3M |
| Category | Safety & Security |
| Subcategory | Ear Plugs |
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isku: MMM3111101
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Description
3M 311-1101 E·A·R Classic Earplugs Corded PVC Foam Yellow 200 Pairs. - 3M E-A-R Classic Earplugs set the standard in hearing protection as the world's first foam earplugs.
- Slow recovery low pressure foam conforms to the shape of the ear canal for enhanced comfort and wearability.
- Moisture-resistant—helps maintain a consistent expansion time even in humid environments.
- CSA Class AL.
- Flame resistant—important for potential arc flash situations and for storage considerations.
3M The world's first foam earplugs and are still one of the most widely used earplugs today. Slow recovery, low pressure foam fits snugly to create a noise barrier that helps protect hearing from loud sounds. The earplugs are both flame resistant and moisture resistant. Bright yellow color allows supervisors to conduct a quick visual hearing protection compliance check. Use when exposed to noise such as in 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 and more. Test compatible with the 3M E-A-Rfit Validation System. These earplugs have a Noise Reduction Rating (NRR) of 29 dB, CSA Class AL. However, research suggests that many users will receive less noise reduction than indicated by the NRR due to variation in earplug fit, earplug fitting skill, and motivation of the user. It is recommended that the NRR be reduced by 50% to better estimate typical workplace protection. One pair per polybag. Corded/Cordless: Corded; Shape: Cylinder; Material(s): PVC; Noise Reduction Rate (NRR): 29 dB. (Item can only ship ground within the US. Item cannot ship Internationally. Does not qualify for shipping promos) UPC: 080529110015 
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