The tieKey® masonry anchor is the only patented ICF masonry anchor on the market. This unique design is available in hot-dipped galvanized or stainless steel. It is an easy-to-install, cast-in-place, adjustable masonry tie anchor embedded into the concrete wall formed by the ICF. This product is designed to provide the strength and security required when installing brick or stone veneer finishes. The tieKey has been tested for tension and compression strength by an independent laboratory to verify its capacity to resist lateral loads. Fox Blocks’ tieKey is part one of a two part system; the ICF masonry anchor and any standard wire tie. The masonry anchor is inserted through the ICF as the wall is constructed. The wire tie is installed by the mason contractor as the masonry facing is constructed. The wire tie is not included and can be found at any common masonry supply store. U.S. Patent No. 8,347,581