3M 7100220175 Securefit 3700 Series Safety Glasses

Product Description

The 3M 7100220175 is a gray, anti-scratch safety spectacle from the SecureFit 3700 series, designed for trade professionals who work in environments requiring reliable eye protection. Built with Pressure Diffusion Temple (PDT) Technology, these glasses diffuse pressure over the ear to maintain a secure, comfortable fit during extended wear. An adjustable ratcheting temple allows individualized fit adjustment without removing gloves. The gray lens provides better color recognition compared to green IR shade lenses, making it a practical choice for cutting, brazing, soldering, furnace work, and open flame applications.

The SecureFit 3700 series is predominantly used alongside other PPE in metal fabrication, brazing, soldering, and open flame work environments. The over-the-glass (OTG) design accommodates workers who wear prescription eyewear, making these glasses suitable for a wide range of trades including HVAC technicians, plumbers, and pipefitters working with torch and flame applications. Note that additional PPE may be required depending on the specific hazard level of the application.

Key Features

• Pressure Diffusion Temple (PDT) Technology diffuses pressure over the ear for a secure, comfortable fit
• Adjustable ratcheting temples allow personalized fit without removing gloves
• Over-the-glass (OTG) design fits over prescription eyewear
• Gray lens provides better color recognition than green IR shade lenses
• Anti-scratch lens coating extends service life in demanding job site conditions
• Meets ANSI Z87.1-2015 requirements as an Impact Rated Spectacle

Compatibility

Designed for use as a general-purpose impact-rated safety spectacle compatible with standard PPE programs in industrial, construction, and trade service environments.

Installation Notes

No tools are required to adjust the ratcheting temples — fit adjustment is performed by hand before use. Inspect lenses for scratches or cracks before each use, as damaged lenses reduce impact protection. Follow the applicable workplace safety program and ANSI Z87.1 guidelines when selecting and deploying eye protection. Always verify that the selected lens shade and protection level meet the specific requirements of the task being performed.

Technical Specifications

• Lens Color: Gray
• Lens Coating: Anti-Scratch
• Temple Technology: Pressure Diffusion Temple (PDT)
• Fit Type: Over-The-Glass (OTG)
• Safety Standard: ANSI Z87.1-2015 Impact Rated Spectacle
• Package Length: 11.81 inches
• Package Width: 7.87 inches
• Package Height: 9.65 inches
• Weight: 1.841 pounds
• UPC: 051131279150

Standard Information

• Brand: 3M
• Manufacturer Part Number: 7100220175