strong and robust. The 30cm black shelf brackets are made of sturdy and durable iron. These shelves are high quality, durable and strong. Space Saving: The floating shelves can be easily modified to be placed exactly where you want them. It can make your home beautiful and tidy and reduce clutter in the room. It can be used to decorate your home, create an elegant vintage style and expand your storage space. Multiple uses: These ledge brackets are perfect for making floating shelves, shelves, bicycle hangers , and more. Retro industrial design to add a rustic and punk style to your home. EASY TO INSTALL: You can easily mount the floating shelf on the wall. No special skills are required to mount these floating shelf brackets to the wall. Work like a pro with basic DIY tools. Enjoy the style of your kitchen shelves to organize or decorate. Packing List: 2 brackets We only sell the bracket, not other items in the picture. Due to the difference between different monitors, the pictures may not reflect the actual color of the item. Due to manual measurement, please allow slight errors in size.