The double-shell technology incorporated in 3M PELTOR Optime 105 Earmuffs are designed to boost its noise blocking ability. Thanks to this feature, these earmuffs have a Noise Reduction Rating (NRR) between 27?30 dB* (depending on the attachment type), making them an ideal choice for use in airports; construction; manufacturing; food, beverage, & agriculture; oil & gas; heavy manufacturing; pharmaceutical; and transportation.
3M 08102, PELTOR Optime 105 Earmuffs H10B, Behind-the-Head, 10 EA/Case, 7000009664
$348.45
Factory Stock, 7-10 Day Leadtime
3M PELTOR Optime 105 Earmuffs are a high performance hearing protector. Featuring a proprietary dual-cup design and soft, foam-filled cushions, these earmuffs provide high attenuation and outstanding comfort. Additionally, these earmuffs are available in a variety of attachment types, including over-the-head, hard hat, and behind the head.

3M 39606, Performance Sandpaper, 3-2/3 in x 9 in, 400/600 Grit, 7100216942, 6 Sheets Per Pack
Dynabrade 95745 1/4" NPT Speed Regulator
3M 77197, Scotch-Brite™ Roloc™ Deburr and Finish PRO Unitized Wheel,TR, 3 in x 1/8 in x NH, 8C CRS+, 7100109130, 40/box
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3M™ 72013, Adapter 529-04-50, 110-120 VAC, 7000131705, 1 EA/Case
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