3M 330-3001 Standard Earmuff, 20 dB NRR; 1/Pk

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3M Mfr # 330-3001 – Item # EW-48492-00
Universal headband fits any head size

$18.00USD / Each

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SPECS & DESCRIPTION

Specifications & Description

  • NRR (dB)20
  • ComplianceANSI S3.19-1974
  • DescriptionStandard Earmuff, 20 dB NRR; 1/Pk

More About this Item

Three-position muff is made of durable, lightweight plastic for use in tough environments. Soft, foam-filled cushions and large earcup openings give you extra protection and are comfortable to wear. Pivoting earcup connection maintains seal and alignment.

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