High-quality material: The black wall shelf bracket is made of high-quality steel, polished and baked, which is not easy to rust and corrode. Stable design: The wall shelf brackets have a triangular structure, which is very stable and does not shake, and can bear 30 kg. Easy to install: Equipped with 8 long screws of 30 mm and 8 short screws of 15 mm, the black iron wall shelf bracket has fixing holes. All you need is a drill to drill the holes and you can easily fix the shelf brackets to the wall. Space saving: 4 x 150mm * 95mm wall shelf brackets help keep the house tidy and are ideal for homes with limited space, which can add an artistic touch to your home. Wide range of uses: The black 15cm wall shelf brackets are suitable for book shelves, shop shelves, garden shelves, outdoor wall shelves, kitchen shelves, bathroom shelves and more. A great way to match various decor styles and add a modern touch to save space, tidy up furniture and create a more comfortable home environment.