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3M
Safety glasses 3M SecureFit 400 scratch/fog-resistant, clear lenses SF401AS/AF-EU
Article number: 3M-SF401AF-EU
Ask about this product3M™ SecureFit™ 400 series safety glasses feature a lightweight design with frameless polycarbonate lenses, 3M™ Pressure Diffusion Temple Technology, wide flexible temple arms and soft adjustable nose pads.
Increase comfort and look stylish with 3M™ SecureFit™ 400 series safety glasses. Our safety glasses weigh just 19 g and feature 3M™ Pressure Diffusion Temple Technology, which lets the dual-injected, padded temples adapt naturally to the individual head size, ensuring a secure and comfortable fit. Soft adjustable nose pads adapt to individual face shapes and stop the glasses slipping when the head moves. Wide flexible temples provide solid side protection and work well with ear muffs. The wraparound design gives the wearer a wider field of vision. The frameless polycarbonate lenses are available with anti-scratch and anti-fog coatings, which increase durability and visibility.
Comfortable 3M™ SecureFit™ safety glasses with a soft adjustable nose pad and soft temples increase comfort and improve fit
The innovative design based on 3M SecureFit™ Pressure Diffusion Temple technology distributes pressure points to provide a comfortable fit. The temples flex and adjust themselves to the size of the wearer's head.
The 3M™ Scotchgard™ Anti-Fog coating provides excellent anti-fog and anti-scratch properties (available on selected models)
Available in a wide range of lens colours
Orange blue-light-blocking lenses available
The wraparound design helps ensure a secure fit and prevents slipping
Flat, flexible temples work well with ear muffs and provide solid side protection
A foam gasket is available to help reduce eye exposure to airborne dust
Prescription lens insert available
Range and product names as listed by our distributor, captured 13 September 2026. Availability, sizes, certification documents and pricing on request.