Support the weight of the bracket: Our heavy duty metal brackets are forged from high quality stainless steel. They are of high quality, sturdy and durable. Purpose of industrial wall shelves: The surface of our shelves is black paint, fashionable and elegant, smooth and delicate, odorless and with a high degree of industrialization. Perfect as a work shelf, living room shelf, garage shelf, book shelf, bike rack and more. Customize your DIY designs for your home, office, kitchen, bedroom or garage. Bring art into your life, these shelf brackets are perfect for decorating your home! Floating bracket: This shelf bracket can be used alone or with wooden boards to save space (the product does not include wooden boards). Easy to install: The package includes 4 brackets, screws and pins, you can use simple DIY tools to install the black industrial shelf brackets, which can be used to store and place items. Space saving: Each shelf bracket can be easily adjusted to fit the desired location.