Features:  - Industrial style wall bracket, which can bear the weight of more than 150 pounds.  - Our metal pipe rack brackets are coated with rust-proof black epoxy coating finish, which can prevent the brackets from rusting and give them a beautiful, smooth, oil-free, smooth surface appearance.  - Apply this to all kinds of wooden shelves, including kitchen shelves, bathroom shelves, bedroom shelves, bookshelves and tool shelves.  - Six industrial pipe shelf brackets, 12/10/7.8 inches can be selected. Incorporate industrial aesthetics into any home, garage, workshop or office. These rustic, farmhouse-style shelf brackets perfectly blend convenience and fashion, and can add modern DIY charm anywhere.     Specifications:  Material: Iron.  Colour: Black.  Size: 30CM/25CM/20CM.     Package Included:  6Pcs x Wall Shelf(some mounting accessories)