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Clear frameless safety glasses with black and blue arms in a 20-count box

3M

3M SecureFit 400 Frameless Safety Glasses Black/Blue Arms Clear Lens 20/CT

SKU CH-XRZR-CPXHJ

Frameless safety glasses with clear polycarbonate lenses blocking 99.9% UV, supplied in a 20-count pack

  • Frameless design reduces pressure points during extended wear
  • Clear polycarbonate lens transmits visible light while blocking 99.9% UVA/UVB/UVC
  • Black and blue arms provide secure fit without adjustable parts
  • Single lens construction eliminates frame obstruction across field of view
  • Pack of 20 units supports crew distribution and replacement cycles

Frameless Clear-Lens Safety Glasses

The 3M SecureFit 400 frameless eyewear uses a single polycarbonate lens with clear tint and black-and-blue plastic arms. Each box supplies 20 pairs, making it practical for team issue or high-turnover environments. The lightweight construction suits extended wear during assembly, inspection or light fabrication tasks.

Polycarbonate Impact and UV Limits

The lens material meets standard impact requirements for general eye protection and blocks 99.9% of UVA, UVB and UVC radiation. It is not rated for high-mass or high-velocity impact tests, nor for welding shade, laser attenuation or chemical splash resistance. Users exposed to those hazards must select eyewear marked for the specific standard.

Upgrade from Basic Visitor Spectacles

These glasses replace disposable visitor spectacles and low-cost wraparound models that lack UV filtering or a secure frameless fit. The jump is worth it when crews need all-day comfort, consistent optical clarity and verified 99.9% UV protection across a full shift. They do not substitute for sealed goggles, face shields or prescription safety frames.

Highlights

  • Frameless design reduces pressure points during extended wear
  • Clear polycarbonate lens transmits visible light while blocking 99.9% UVA/UVB/UVC
  • Black and blue arms provide secure fit without adjustable parts
  • Single lens construction eliminates frame obstruction across field of view
  • Pack of 20 units supports crew distribution and replacement cycles

Specifications

Brand3M

Questions about this item

Should I buy the single pack or the 20-count box of these 3M SecureFit 400 glasses?

The product is supplied as a 20-count carton, so you receive twenty pairs in one order.

What does the 99.9% UV filter rating mean when I am wearing these glasses on site?

The polycarbonate lenses block 99.9% of UVA, UVB and UVC radiation, protecting your eyes from harmful ultraviolet exposure.

Are these frameless glasses certified to a specific impact standard for workshop use?

The glasses are classified as standard safety eyewear with a frameless design and polycarbonate single lens.

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