Ear Muffs Hard Hat Mounted NRR 23dB MPN:H31P3E

These ear muffs passively block noise by relying on the insulating materials of the ear cups to dampen sound. They're typically worn in areas where workers don't need to speak with one another and the goal is to block all or most surrounding noise. As the NRR of these ear muffs increases, they tend to get bulkier due to the larger ear cups and increased insulation materials.

Technical Specifications

• Item Ear Muffs
• Ear Muff Style Hard Hat Mounted
• Noise Reduction Rating NRR 23 dB
• Dielectric No
• Series H31 Hi-Viz, Specialty
• Ear Muff Cup Color Orange
• For Use With Universal Mounting Attachment Which Fits Most Hard Hats

Manufacturer Details

• Manufacturer: 3M
• Condensed Mfg Number: H31P3E
• MPN: H31P3E

Label Details

• Hazardous Material: N
• Green Material Flag: N
• Country of Origin: SE
• CA Prop 65 Wht Label: N

Classification Details

• Harmonization Code: 3926909988
• GDS Category Name: Passive Earmuffs
• GDS Family Name: Hearing Protection
• GDS Segment Name: Safety
• UNSPSC: 46181902
• UNSPSC Class ID: 19
• UNSPSC Commodity Name: Hearing protectors
• UNSPSC Commodity ID: 02
• UNSPSC Commodity Name: Ear muffs
• UNSPSC Family ID: 18
• UNSPSC Family Name: Personal safety and protection
• UNSPSC Segment ID: 46
• UNSPSC Segment Name: Defense and Law Enforcement and Security and Safety Equipment and Supplies

Shipping Details

• Not For Sale In: HI AK PR