Mid-century Modern: These black triangle shelf brackets are designed with industrial hairpin stools. The geometric prism patterns perfectly match mid-century furniture decor and add an attractive Nordic style to your home while providing additional wall-mounted storage space. Rustproof and Fade-Resistant: Our geometric prism shelf brackets are made of high-quality iron with an environmentally friendly surface treatment to keep the brackets rust-proof and fade-proof, shiny as new after several years of use. DIY Wall Shelves: Create your own DIY projects to meet your display and storage needs. These brackets are suitable for a bookcase, display case, storage shelf, terrace or balcony shelf. Perfect for home and commercial use. They're sturdy enough to hold up to 40 kg per pair. Easy to install: With the included hardware and pre-drilled holes on the metal plate, the thick iron brackets are easy to mount on the wall. Then, simply place a wooden board on these shelves to make your home