1. Sturdy and durable: The wooden shelf brackets are made of solid galvanized and nickel-plated steel and treated with a matte black powder coating. These shelf wall brackets will not rust or bend, ensuring a long service life. Although they are small metal shelf brackets, they are very strong and can support shelves weighing up to 80 pounds. 2. Invisible and hidden: The hidden shelf brackets are designed to be installed inside the wall and the shelf. After assembly, the hidden shelf brackets will not be visible. Since there are no brackets on the outside, the cabinets are easy to clean. 3. Easy to install: If you want to hide the small brackets in the wood, use a 0.5-inch milling cutter bit to drill a 5-inch-long hole in the wooden board. Make sure the thickness of your wooden board exceeds 0.8 inches. Fix the floating shelf brackets through the two screw holes and the holes in the wooden floating shelf, and then install the shelf on the wall. 4. Space-saving: If you use these decorative shelf brackets, you can save more space because there are no supports on the outside. Therefore, you can install multiple shelves nearby. 5. Wide application: These scaffolding board brackets perform better. The decorative shelf brackets are very suitable for supporting your floating shelves. The shelf brackets can make your shelf furniture look beautiful and fashionable.