12 in. x 12 in. Gray Concrete Hearth / Cap Stone

Use this specialty product for hearth stones, wall cap stones, or a number of other projects. Concrete- based, heavy-duty hearth stones or wall capstones. Great match with our stones. For interior or exterior use (concrete sealer required for exterior use) Class A fire rated; safe for use around fireplaces, no direct flame Heavy-duty concrete-based product; installs with screws or recommended s-type mortar; cuts easily with diamond- tip masonry blade 12 in. x 12 in.; 1-1/2 in. thickness with slight variation For all levels of construction needs, from small DIY projects to the largest commercial projects