3M™ E·A·R™ Classic™ Ear Plugs

NRR: 29dB

Manufacturer: 3M™ 3121201

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Catalog No. 17-380-1

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    Specifications

    Size Regular
    Color Yellow
    Dielectric Yes
    Disposable Yes
    For Use With (Application) Assembly, blasting, cleaning, demolition, electrical, facility maintenance, grinding, machine operations, painting, sanding, welding
    Product Type Classic™ Earplug
    Hearing Protection Style Roll down foam
    Material PVC
    Mission Type Aircraft, ships, vehicles
    Shape Cylindrical
    Style Uncorded, Packed in polybags
    Noise Reduction Range (NRR) 29dB
    Certifications/Compliance CSA Class AL

    Easy to use: simply compress the soft foam plug, insert in earcanal, and let plug expand.

    • Slow recovery, low-pressure foam conforms to the shape of the earcanal to help create a comfortable, snug noise barrier
    • Flame-resistant and moisture-resistant
    • Test compatible with 3M E·A·Rfit Validation System

  • Description & Specifications

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