Moldex® Rockets® Metal Detectable Earplugs: Corded, NRR 27dB, 50 Pair/Box

Metal Detectable Plugs are always colored blue to stand out as a non-edible food color and can be detected by a metal detector when dropped into a food processing line. Moldex Rockets Earplugs are designed with an easy grip handle to allow effortless insertion. Air bubble in the tip of the plug provides cushioned comfort. The cord is also metal detectable.