The 3M E-A-R UltraFit Corded Earplugs, part number MMM 3404004, are designed for noise and blast protection in various industrial and operational environments. These earplugs feature a pre-molded, triple-flange design made from a soft, elastomeric polymer, intended to fit comfortably in most ear canals without the need for rolling or sizing. They are washable and reusable, contributing to reduced waste over time, and are also suitable for disposable use. Each bag contains 100 pairs, individually packaged in poly bags for accessibility. With a Noise Reduction Rating (NRR) of 25 decibels and CSA Class AL certification, these earplugs are suitable for applications such as assembly, blasting, cleaning, demolition, electrical work, facility maintenance, grinding, machine operations, painting, sanding, and welding. They are test-compatible with the 3M E-A-Rfit Validation System, providing a practical solution for hearing protection.
E-A-R UltraFit corded earplugs feature a proprietary, pre-molded, triple-flange design that fits comfortably in most ear canals. No rolling or sizing needed to get a comfortable, protective fit. You can use these durable earplugs again and again, reducing waste. Soft, elastomeric polymer is washable and reusable. Poly bag keeps each pair of earplugs available or accessible for reuse. Single size fits comfortably in most ear canals. Noise Reduction Rating (NRR) is 25 decibels CSA Class AL. Corded earplugs are test-compatible with 3M E-A-Rfit Validation System.
The E-A-R UltraFit Corded Earplugs have a Noise Reduction Rating (NRR) of 25 decibels, providing protection against noise and blast.
These earplugs are designed to be both reusable and washable due to their durable, soft elastomeric polymer material. They can also be disposed of after use, depending on operational requirements.
They are recommended for a range of industrial applications including assembly, blasting, cleaning, demolition, electrical work, facility maintenance, grinding, machine operations, painting, sanding, and welding.
Each bag contains 100 pairs of E-A-R UltraFit Corded Earplugs. Each pair is individually packaged in a poly bag.
MMM 3404004 - 3m E-A-R UltraFit Corded Earplugs - Comfortable, Reusable, Washable, Dielectric, Disposable - Noise, Blast