Product description
HP431 Premium Ear Muff | Sellstrom
The HP431 ear muff offers our highest NRR rating (31 dB)
Ideal for work in very high noise environments
Independently tested/certified to NRR 31 (ANSI S3.19)
CSA Class A
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HP431 Premium Ear Muff | Sellstrom
The HP431 ear muff offers our highest NRR rating (31 dB)
Ideal for work in very high noise environments
Independently tested/certified to NRR 31 (ANSI S3.19)
CSA Class A
