E-A-R Ultrafit Earplugs Corded Metal Detectable 100/Box – 340-4007 – 3M

The 3M E-A-R Ultrafit Earplugs feature a premolded triple-flange design that conforms comfortably to the ear canal without requiring rolling or direct contact with the plug surface during insertion. Made from soft elastomeric polymer, they provide a reusable, hygienic solution for workers who need reliable hearing protection.

These blue, corded earplugs are metal detectable, making them ideal for food processing and other environments requiring foreign-object control. Each pair is individually packaged in a poly bag, and the design delivers a Noise Reduction Rate (NRR) of 25 dB.