3M™ E·A·R™ Classic™ Ear Plugs

NRR: 29dB

Manufacturer: 3M™ 311-1110

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Catalog No. 19-807-997

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    Length (English) 19.1 in.
    Length (Metric) 48.5cm
    Size Regular
    Color Yellow
    Cord Material Vinyl
    Disposable Yes
    For Use With (Application) Assembly, blasting, cleaning, demolition, electrical, facility maintenance, grinding, machine operations, painting, sanding, welding
    Product Type Classic™ Earplug
    Height (English) 6.08 in.
    Material PVC
    Height (Metric) 15.4cm
    Shape Cylindrical
    Width (Metric) 25.4cm
    Style Corded, Packed in Paper Bag
    Width (English) 13.3 in.
    Noise Reduction Range (NRR) 29dB
    Certifications/Compliance CSA Class AL
    Dimensions (L x W x H) 19.1 x 13.3 x 6.08 in. (48.5 x 25.4 x 15.4cm)

    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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