3M Classic Earplug #311-1081

$0.69
SKU: 311-1081

3M Part #311-1080

  • Barrel shape for easy insertion.
  • Sweat-resistant.
  • PVC foam expands for a custom fit.
  • Classic Plus – 20% longer, fits deeper for greater protection.
  • Wall mountable dispenser box.

**NRR (Noise Reduction Rate): 29 decibels.**