3M Earmuffs - ABS - Behind-the-Head - 26 NRR / H7B *PELTOR OPTIME 101™
Black - Low-Profile - Double Shell - Liquid/Foam Filled Cushions - CSA Class A - 101 dBA - For use with most helmets, eyewear, and other safety equipment
Earmuffs - ABS - Behind-the-Head - 26 NRR / H7B *PELTOR OPTIME 101™
Black - Low-Profile - Double Shell - Liquid/Foam Filled Cushions - CSA Class A - 101 dBA - For use with most helmets, eyewear, and other safety equipment 
Product #: 3MOH7B
$40.09 /EA
Login for contractor price
Regular: $40.09 /
Available Online: 0
Pre Order Item
Estimated Availability Date:
Estimated Availability Date:
Availability in Store:
Call for Availability : 403-287-5340
QTY: 
BUY DIRECT
Product Description
3M™ Peltor™ Optime 101 Behind-the-Head Earmuffs HB7 are built to fit well with most helmets, eyewear and other safety equipment.
Build
3M™ Peltor Optime 101 Behind-the-Head Earmuffs H7B help provide effective hearing protection and are designed for noise levels up to 101 dBA.
The stainless steel band distributes weight for a low-pressure fit.
Each ear cup has pivot points that tilt for optimum comfort and efficiency.
Up to 101 dBA protection!
Certifications, Standards, and Regulations
- 26 dB NRR
- CSA Class A
Product Specifications
| Vendor Part #: | 7000002329 |
| Color: | Black |
| Material: | ABS |
| Noise Reduction Rating: | [26 dB] |
| Packaging: | Box |
| Securing Method: | Behind-The-Head |
| Size: | One Size Fits All |
| CSA Class: | Class A |
- √for Hearing Protection
- √for Noise Reduction
- √Protection Against High-Frequency Noise
- √for Assembly & Mechanical
- √General Purpose Cleaning
- √Demolition
- √For Electrical Installations
- √for Grinding
- √when painting
- √When Sanding
- √for Welding
- Product | Specials & Promotions Current Specials & Promotions from Major Power Tool Brands, Fasteners, Hand Tools & More!
https://www.calfast.com/specials-promotions - Article | IP Ratings Learn more about what an IP rating is and how this rating system is used.
https://www.calfast.com/cs_wiki/wiki/47-ingress-prot...
A few things you may need
Shop around
