3M 3121250 Ear Soft Uncorded Earplugs 10BX NeonYellow

Sold as 200Box Test compatible with 3MTM EARfitTM validation system NOISE REDUCTION RATING 33 dB CSA Class AL For industrialoccupational use only Not for consumer sale or use SOFT SOUNDABSORBING FOAM Soft foam earplugs are easy to roll down and insert then expand within the ear canal to help reduce noise exposure VERSATILE Use while chipping chiseling drilling furnace operations grinding heavy equipment operations machining pouringcasting power fastening riveting sanding sawing and welding.