Premium Material: The foldable brackets are made of excellent stainless steel material with smooth surfaces, corrosion and rust resistant, not easy to fade, scratch resistant, thick and stable, sturdy and durable. Easy installation: The folding brackets are easy to install and fold, and can be easily installed on any type of wall with the screws provided. Built-in button function, easily retractable and not easy to slide, easy to fold and pull. Space-saving design: The folding angle is 90 triangle, which saves space and provides high stability and strong support. The buckle design allows the foldable frame to stretch freely and make full use of the limited space. Wide applications: These folding shelf brackets can be used in garage, kitchen, shop, workshop, boat, caravan, garden, caravan, bedroom, balcony, bathroom bath, etc. The black look can be easily combined with different decoration styles. Package content: You will receive 2 pieces wall shelf brackets, with mounting screws, enough for your daily use. The triangular shape is the most stable structure of the wall rack and can also add an artistic touch to your interior.