Convenient muffs deliver excellent low-frequency attenuation, ensuring highly effective protection wherever intense noise may be found. Super-soft ear cushions provide all-day wearing comfort. Low-pressure, spring-style mounting bracket enables three distinct, easy-to-adjust wearing positions. OEM design accommodates most MSA hard hats.

• Features
• Highly effective protection with excellent low-frequency attenuation.
• Super-soft ear cushions.
• Spring-design, adjustable mounting bracket.
• Compatible with most MSA hard hats.


• Specifications
• Color Gray/Black
• Compliance Standards ANSI S3.19-1974 Compliant Conforms to CSA Class A Standards
• Ear Cushion Material Foam
• For Use With MSA Hard Hats
• Global Product Type Ear Muffs-Cap Mounted
• Material Metal/Plastic
• Noise Reduction Rate (NRR) 27
• Post-Consumer Recycled Content Percent 0%
• Pre-Consumer Recycled Content Percent 0%
• Style Two-Piece Hard Hat
• Total Recycled Content Percent 0%