3M™ PELTOR™ Welding Earmuff, H505B, behind-the-head, 10 pairs per case

3M™ PELTOR™ Welding Helmet Earmuffs H505B are designed to be used with the 3M™ Speedglas™ Welding Helmet 9100.

3M™ PELTOR™ Welding Helmet Earmuffs H505B feature a slim contoured design to fit comfortably under welding helmets. The earmuff's semi soft cup surface minimizes scratch sound transmission and the headband wire provides balanced pressure distribution for a comfortable noise seal.

• Noise Reduction Rating (NRR)*: 17 dB. CSA Class B

Suggested Applications

• These earmuffs provide moderate level of attenuation that meets the needs of most welding industry applications