The Lexington Hearth Grist Mill is a wall-mounted concrete faux wood mantel shelf designed for indoor installation, offering the look of aged timber with noncombustible construction. The Grist Mill mantel is made using a patented casting process that recreates the depth and texture of reclaimed wood. Multi-level splits, deep checking, knots, fastener marks, and saw lines give it the appearance of time-worn timber. Each piece is hand-cast and hand-painted to enhance detail and variation. Unlike real wood, it will not splinter, warp, or degrade over time. Constructed from noncombustible concrete and tested to ASTM E136 standards, this mantel provides added peace of mind around fireplaces. A center air gap reduces overall weight and limits heat transfer to the surface. Available in 48-inch, 60-inch, and 72-inch widths, and offered in five finishes-Maduro, Pale Honey, Weathered Grey, Eclipse, and Roasted Chestnut-it can be tailored to suit traditional or modern interiors. The Grist Mill mantel is designed for wall-mounted installation using the included mounting bracket and hardware kit. It is suitable for indoor applications and should be installed according to manufacturer guidelines and local building codes. The noncombustible concrete construction makes it appropriate for use near fireplaces where clearance requirements must be maintained. Always follow specified clearance recommendations when installing above a firebox. This mantel shelf does not require electrical connections or fuel sources. Its primary function is decorative and architectural. The hand-finished surface replicates reclaimed wood detail while maintaining the structural benefits of concrete. The integrated center air gap helps manage heat transfer and reduces overall weight for installation. Add depth, character, and style to your Grist Mill mantel with a curated set of optional accessories. Bracket trim and rustic corbels bring architectural interest and visual balance, while mantel corners and extensions allow you to expand or wrap the shelf to fit larger fireplaces or create a more dramatic presentation. These accessories help you personalize your mantel and seamlessly integrate it into your design vision.