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3M E-A-R Model 2000H Earmuffs

3M E-A-R Model 2000H Earmuffs

330-3031

Slotted Earmuffs for Hard Hats

In Stock
  • Lightweight, durable plastic construction is non-conductive and dielectric for tough environments.
  • An "at-rest" position eliminates contact with other gear to reduce contamination and distortion.
  • Works with most slotted hardhats.
  • Noise Reduction Rating* NRR 21 dB. CSA class B.