This 16 in. x 2 in. x 8 in. Concrete Block meets ASTM C 90 specifications for use in the construction of above grade masonry walls. This cap block adds a finishing touch to the top of your wall."}},"base-catalog-202323962":{"__typename":"BaseProduct Dimensionally square concrete block Use in foundations or above-grade masonry walls Uniform in shape, color and texture Meets ASTM C 90 specifications Note: product may vary by store