This 6 in. x 5 in. shelf bracket, designed specifically to support shelves ranging from 6 in. to 10 in. depth, is crafted from premium alloy metal materials through die-casting, ensuring lifelong rust resistance and maintaining a perfect 90° vertical angle without fear of bending or deformation. Its unique alloy composition is both lightweight and incredibly strong, allowing each pair of brackets to support up to 1100 lbs., effortlessly holding books, electric power tools, emergency food, and more. The matte black powder-coated finish is both durable and stylish, blending seamlessly into farmhouse kitchens, garages, basement storage rooms, and backyards. Complete with G5 high-strength screws and anchors compatible with various wall types, installation is straightforward. Simply follow the steps, attach your pre-prepared lumber board, and enjoy your perfectly stable floating shelves.