Made in USA
Earmuffs recommended for TWA noise exposures up to 101 dBA
Stainless steel headband distributes weight for low pressure fit
Earcup pivot points tilt for comfort that adjusts to individual wearers
Noise Reduction Rating (NRR) 27 decibels
Earcups with liquid and foam filled cushions offer comfort for long wear and optimum seal
Be the first to review “Earmuffs H7A – 3M” Cancel reply
Related Products
Earmuffs H9P3E – 3M
Contact
Made in USA For noise levels up to 98 dBA Universal mounting attachment fits most hard hats Earcup pivot points tilt for optimum comfort and efficiency. Ultra light with liquid/foam filled earmuff cushions. Noise Reduction Rating (NRR)*: 23 dB. CSA Class A. 3M™ Peltor™ Optime™...
Foam Earplugs 1100 (Corded) – 3M
Contact
Made in USA Smooth, dirt resistant surface provides better hygiene Earplugs are easy to roll down for quick and easy fitting Tapered design fits comfortably in earcanals Soft polyurethane foam is hypoallergenic Noise Reduction Rating (NRR) 29 dB, CSA Class AL 3M™ 1100 uncorded foam...
Earmuffs H10B – 3M
Contact
Made in USA Patented Twin-Cup™ design has soft, foam-filled earmuff cushions. Behind the head design allows for easy use with hard hats. Color-coding for compliance sighting. Noise Reduction Rating (NRR)*: 29 dB. CSA Class AL 3M™ Peltor™ Optime™ 105 behind-the-head earmuffs features low-profile earcups that...
Earmuffs H10A – 3M
Contact
Made in USA Effective hearing protection for noise exposures up to 105dBA Double-shell technology boosts its noise blocking ability Durable stainless steel headband resists bending and warping Noise Reduction Rating (NRR) of 30 dB*, highest available in over-the-head style earmuffs Noise Reduction Rating (NRR) of...
Foam Earplugs 1100 (Uncorded)
Contact
Made in USA Smooth, dirt resistant surface provides better hygiene Earplugs are easy to roll down for quick and easy fitting Tapered design fits comfortably in earcanals Soft polyurethane foam is hypoallergenic Noise Reduction Rating (NRR) 29 dB, CSA Class AL 3M™ 1100 uncorded foam...
Earplugs 1290 – 3M
Contact
Made in USA Softer material for comfort and longer use time. Against noise generated during working processes such as metallurgy, construction, chemical and pharmaceutical manufacturing, maintenance, automotive, textile, printing, woodworking There is no silicone. Used in medium noise environment Noise reduction rating (NRR): 25 dB


Reviews