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Clear Choice® Glass Block Optical Window – Metric


Manufactured with Seves metric sized block.

Call (877) 427-8775 for Availability and Custom Order Pricing
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Recommended Installation Accessories


Patented Clear Choice® Glass Block Window is a Mortarless Glass Block System made with an exclusive vinyl extruded perimeter seal and a snap-in nailing flange which ensures an airtight and waterproof seal. Corners are welded for strength and stability. Vinyl frame is available in White or Sand color.


Ideal for new home construction or remodels where openings can be modified.


This Clear Choice Window is manufactured using the Seves Basic Line Clear Glass Design Optical block, which is metric sized. The Minimum Rough Openings Required for installation may need to be adjusted for best results.


The Optical pattern is a modern design combined with symmetrical lines and geometric patterns, which controls the flow and direction of light. No window treatments needed.


Accessories to install not included.


5 Year Limited Warranty

Additional information




Clear Choice

Prop. 65 Warning Message

This product contains silica, crystalline (airborne particles of respirable size), known to the State of California to cause cancer and birth defects and other reproductive harm. For more information visit P65warnings.ca.gov.


Ten Year Limited Warranty

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