3M 7000128251 Rugged Comfort Respirator Head Harness

Product Description

The 3M 7000128251 is a replacement head harness assembly designed for use with the 3M Rugged Comfort 6581 half-facepiece respirator. The harness secures the respirator firmly to the wearer's head, maintaining a stable, consistent face seal during extended use in harsh or dirty job-site environments. It is built to withstand the physical demands of industrial, construction, and maintenance settings where reliable respiratory protection is essential. Licensed HVAC technicians, industrial hygienists, painters, and general contractors working in dusty or chemically active environments rely on replacement harness assemblies like this one to restore full service life to an existing respirator facepiece.

This head harness assembly is intended for use in environments where the original harness has become worn, stretched, or damaged, making it a cost-effective alternative to replacing the entire respirator unit. Typical applications include industrial facilities, construction sites, spray painting operations, and other settings where workers use half-facepiece respirators for extended periods. The assembly is suited for both light commercial and heavy industrial use cases.

Key Features

• Replacement head harness designed specifically for the Rugged Comfort 6581 half-facepiece respirator
• Supports firm, stable fit to maintain an effective faceseal during demanding work conditions
• Extends the service life of an existing Rugged Comfort facepiece without full replacement
• Low-profile design compatible with the unibody construction of the 6581 respirator
• Packaged and sold by case; minimum order quantity of 1

Compatibility

Designed for use with the 3M Rugged Comfort 6581 half-facepiece respirator series as a direct replacement head harness assembly.

Installation Notes

Installation is typically performed by the end user or safety equipment coordinator without specialized tools. Before replacing the harness, remove the respirator from service and ensure it is free of contaminants. Follow the manufacturer's instructions for attaching and adjusting the harness to achieve a proper face seal, and perform a fit check before returning the respirator to service in a hazardous environment.

Technical Specifications

• Weight: 3.1 pounds
• UPC: 50051141558863
• Unit of Measure: Case
• Minimum Order Quantity: 1

Standard Information

• Brand: 3M
• Manufacturer Part Number: 7000128251