3M, TM, Personal Safety Divison E-A-Rsoft, TM, rplugs, Product Details: Specifilly developed for the food indury, where it is critil to keep rplugs from contaminating products and processes, Fture an implanted ainless eel ball bring in the plug, so they n be recognized by mo metal sensing syems, Polybag keeps ch pair of rplugs cln before use | Body Material: Polyurethane | Brand: 3M OH&ESD | Color: Yellow | Country of Origin: US | Hazmat: NO | MPI talog Page#: 2019:430 | Noise Reduction Rate (NRR): 32 dB | Packing Type: Box | Quantity: 2000 pair per se | Safety talog Page#: 2018:192 | Size Group: One Size | Type: Corded
