3M™ E-A-Rsoft™ Earplugs 311-4106, Metal Detectable, Corded, Poly Bag, Regular Size, 2000 Pair/Case

Soft, pliable foam offers comfort for wearing over an extended time Implanted stainless steel ball bearing and metal particles aid in locating lost earplugs Regular size fits most earcanals. Noise Reduction Rating (NRR)*: 32 dB. CSA Class AL. Designed for food processing and other industries where it is critical to keep earplugs from contaminating products and processes Poly bag keeps each pair of earplugs clean before use 3M™ E-A-Rsoft™ Metal Detectable earplugs were specially developed for food processing and other industries where it is critical to keep earplugs from contaminating products and processes. Recognized by most metal-sensing systems, these earplugs feature an implanted stainless steel ball bearing in the plug and metal particles in the cord. The 3M™ E-A-Rsoft™ Yellow Neons™ Metal Detectable Corded Earplugs, feature a stainless steel ball bearing in the earplug and metal particles in the cord to aid in locating the earplug if lost. Metal detectable foam earplugs were de