Studio : SP Richards HI

Publisher : SP Richards HI

Binding : Tools Home Improvement

Product Description
Corded earplugs are made of moisture-resistant, nonflammable, dermatologically safe foam. Foam is nonirritating. Foam's slow recovery provides comfort with low pressure. NRR 29 earplugs fit a wide range of ear canals and are tested to ANSI S3.19-1974.
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