3M PELTOR™ Optime 101 Cap-Mount Earmuffs NRR 24, Black and Green SafeCross First Aid of fastening torque for faster

of fastening torque for faster driving speeds

(1) Abrasive Wheel

Corduroy collar for added comfort

Flared post to accept bases

even where moisture is present

3M PELTOR™ Optime 101 Cap-Mount Earmuffs NRR 24, Black and Green SafeCross First Aid of fastening torque for faster3M PELTOR Optime 101 Cap Mounted Earmuffs H7P3E feature a stainless steel headband for consistent force and effective hearing protection. For noise levels up to 101 dBA, these cap mount earmuffs provide effective hearing protection. Cap mounted design allows for easy use with most hard hats. Liquid foam filled ear cushions. Color coding for compliance sighting. Noise Reduction Rating (NRR)*: 24 dB. CSA Class A. *The NRR may overestimate the hearing