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Specifications

Specifications
Brand3M
Model Number81300 (P1300)
Noise Reduction Rating32 dB NRR
MaterialPolyurethane foam
DesignUncorded, threaded spiral
Quantity120 pairs per box
SizeUniversal fit
StandardsCSA Class AL
Key Features & Benefits
Threaded Screw DesignSpiral ridges create multiple contact points that help the plug stay put during motion while maintaining a consistent seal.
Easy Glove InsertionTextured surface offers positive grip for twisting in or out, no rolling required, useful with dirty hands or while wearing gloves.
Extended Comfort FoamSoft polyurethane foam compresses easily and expands gradually for a custom-feeling seal with reduced pressure points over long shifts.
Resilient in Tough ConditionsPerformance-focused surface and foam resist sweat and light oils so the seal stays consistent in hot, busy environments.
Hygienic, Efficient PackagingIndividually dispensed pairs support cleanliness and make crew-wide distribution fast for pre-shift PPE checks.

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About the Brand

3M

3M's history of innovation stretches back more than 120 years, and their automotive products reflect that legacy of excellence. They invest billions annually in research and development to stay ahead of emerging technologies and industry needs. Every 3M product is manufactured to exacting standards and tested for real-world performance. Professionals choose 3M because they know they're getting the best. Discover why 3M remains the trusted name in automotive products.

View All 3M Products

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