3M 7000052725 | E-A-R 340-4017 Flanged Shape Elastomeric Polymer Regular EarPlug

3M E-A-R UltraFit Earplugs are made with a triple-flange design to contthis to the different shapes and sizes of ear canals to help create a comfortable noise-blocking seal. These earplugs are made of a pliable, soft polymer that can be washed so that the earplugs can be reused, cutting down costs and extending the product life. These durable, corded reusable earplugs are a great choice for hearing protection in industries such as food and pharmaceutical processing. Push-to-fit products provide in-ear comfort and convenience, with the hearing protection you expect from 3M. The NRR may overestimate the hearing protection provided during typical use. 3M recommends reducing the NRR by 50% for estimating the amount of noise reduction provided. 3M is leading the advancement of hearing conservation.

Features:

• Stem helps users insert earplug into their ear canals
• No need to touch the ear tips during earplug insertion, helping to keep ear tips clean longer
• Soft polymer is washable and reusable
• Compatible with the 3M E-A-Rfit validation system
• Noise reduction rating (NRR): 25 dB for standard Ultrafit and 27 dB for Ultrafit 27
• CSA Class AL
• Econopack gives you the best value with savings of up to 20% and earplugs are easy to use again and again, reducing waste
• Metal-detectable ball bearing for high detectability
• Push-to-fit style for easy and hygienic fit
• Single size fits comfortably in most earcanals
• Proprietary, premolded, triple-flange earplug design inserts easily
• No rolling or sizing needed to get a comfortable, protective fit
• Soft polymer is washable and reusable