Floating shelf brackets, usually used for DIY or custom wall frames, bookshelves, concealed in walls and planks, saving space and making your room look simple and beautiful.The interior of the shelving brackets is made of high-quality iron and the exterior is made of high-quality plastic. The solid internal metal structure makes the shelf solid and stable on the wall, not bent or broken, and durable.The load-bearing bar is a barbed hexagonal cylinder that increases the resistance of the wood and the wall, improves stability, and the special plastic casing protects the wall and the board from damage.Heavy-duty wall-mounted plank support bracket have a high load-bearing capacity and can withstand a weight of approximately 45 lbs / 20 kg if properly installed on a suitable fixed brick wall.The floating shelf bracket nail is easy to install and easy to use. Simply insert the expansion tube into the hole you drilled in the wall, tighten the end of the hexagonal column and the screw, and insert the other end into the drilled wood hole to complete the installation.Size:10*100MMPackage Included:6pcs*Concealed Shelf Bracket Floating