Concealed Floating Shelf Brackets: Our T-shaped shelf brackets are fully concealed between the shelf and wall, avoiding the bulky look of traditional supports. They blend effortlessly with various interior styles for a clean, modern finish Strong Wall Support: Made from high-quality steel, these floating shelf brackets feature 3/8-inch thick steel in both vertical and horizontal sections, supporting up to 200 lbs. Strong and dependable, they hold heavy items securely and resist bending over time Corrosion- and Rust-Resistant: These heavy duty shelf brackets are finished with a protective anti-corrosion coating to withstand dampness and wear, maintaining a like-new appearance through long-term use Wide Application: Our floating shelves brackets are ideal for homes, cabinets, retail spaces, offices, and garage workstations