3 in. Thick Series 6 in. x 6 in. x 3 in. (10-Pack) Diamond Pattern Glass Block (Actual 5.75 x 5.75 x 3.12 in.)
https://www.probuilderswarehouse.com/shop/1004682397-0-3-in-thick-series-6-in-x-6-in-x-3-in-10-pack-diamond-pattern-glass-block-actual-5-75-x-5-75-x-3-12-in-339675
https://www.probuilderswarehouse.com/web/image/product.template/339675/image_1920?unique=c74a75c
Brand: Clearly Secure
Model: DM663
SKU#: 1004682397.0
Barcode: 301230368
