3M Single Use Tapered Corded Earplugs

3M SKU: 4031511

Volume Pricing Available

  • 100 pairs per Box
  • Noise Reduction Rating (NRR) of 29 dB, CSA Class AL
  • Test compatible with 3M™ E-A-Rfit Validation System
  • Soft polyurethane foam is hypoallergenic, flame-resistant and moisture-resistant
  • Smooth, dirt-resistant surface helps maintain hygiene
  • Tapered design fits comfortably in ear canal