| SKU | 7100389627 |
|---|---|
| Legacy SKU | 70100402158 |
| UPC | 00068060860798 |
| Catalog Number | 1 |
| Product Number | 7581 |
3M Reusable Respirators are designed to be reused many times and a range of spare parts is available to help keep your respirators in good working order. Replacement head harness assemblies are available for 3M Reusable Respirators and can be fitted by a trained user or a service centre, if the original head harness becomes lost or damaged.
- Replacement head harness assemblies
- Spare part for 3M Reusable Respirators
- Can be fitted by a trained user or a service centre
- For 3M reusable respirators
Product Dimensions |
Imperial | Metric |
| Weight | 0.627 lbs | |
|---|---|---|
| Width | 0 null | |
| Length | 0 null | |
| Height | 0 null |
Shipping Dimensions |
|
| Weight | 3.465 lb |
|---|---|
| Length | 16.4 in |
| Width | 11.4 in |
| Height | 7.3 in |
PRODUCT FAQ
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What is the 3M™ Head Harness Assembly 7581 used for?
The 3M™ Head Harness Assembly 7581 is a replacement part designed specifically for use with certain 3M™ Half Facepiece Respirators, helping to keep the respirator securely and comfortably in place during use.
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Is this head harness compatible with all types of respirators?
This head harness assembly is designed to fit only designated models within the 3M™ Half Facepiece Respirator series, such as the 7500 Series. If you’re not sure if it fits your specific model, I’d be happy to help you check!
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How many head harnesses come in one case?
Each case contains a total of 20 individual head harness assemblies—perfect if you need replacements for multiple units or want extras on hand.
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Can I replace the head harness myself, or do I need special tools?
Great news—you can easily replace the head harness yourself! No special tools are required; just follow the instructions provided by 3M for safe installation.
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Where can I buy genuine replacement parts like this from 3M?
You can purchase genuine replacement parts directly through authorized distributors, safety suppliers, or right here through us at 3M! We’re always happy to help ensure you're getting authentic products.
3M offers a range of replacement head harness assemblies designed specifically for use with 3M Reusable Respirators. These assemblies are essential components that help ensure a secure and comfortable fit, maintaining the effectiveness and safety of your respiratory protection equipment.
If the original head harness on your 3M Reusable Respirator becomes lost, worn, or damaged, it is important to replace it promptly to maintain optimal performance and user safety. Replacement can be performed either by a trained user familiar with the equipment or by a certified service center, ensuring that the respirator continues to provide reliable protection.
- Compatible with a variety of 3M Reusable Respirator models
- Helps extend the service life of your respirator
- Designed for easy installation and secure fit
- Supports continued compliance with safety standards
For more information on compatible models and installation instructions, please refer to the official 3M website or consult your local 3M representative.

