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Quality Glass Block and Window Company is an industry-leading wholesale loose glass block supplier. Since 1976, we have worked with …
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4.2/5 · 29 reviews
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Feb 5, 2021
Shout out to Toni and everyone at Quality Glass Block. Great company to work with. Love the end products. Toni was so patient and wonderful to work with. Will order more again! Thank you!!!! ❤️ Full review by Alicia M BV
What is the difference between Imperial sizing and Metric sizing?
A:
Imperial sizing is ¼” smaller than the nominal size listed. Metric size block are actually measured in millimeters and are usually smaller than the Imperial size blocks.