Space Saving: Folding brackets can be locked at 90 degrees. When you want to fold the table, just press the release arm. Great performance suitable for limited spaces when you want a work surface that can be folded down and out of the way. Strong and durable: Made of quality stainless steel and baked black paint, resists well to daily scratches, corrosion and tarnishing, allowing it to stay beautiful. With a strong triangular structure, the folding brackets can hold up to 55 lbs/25 kg and are secure for long-lasting use. Easy to Install: The folding hinge brackets are easy to install and fold, they can be installed on any type of wall. Note: Folding shelf brackets do not come with hardware, you can purchase appropriate screws according to your special needs. (Hole: about 5mm.) How to choose the right size: If you want to guarantee the maximum load, it is recommended that the width of the board matches the length of the support. The bearing capacity of the support decreases as the torque increases. The width of the partition can be chosen according to the bearing capacity requirements. Wide Application: These foldable shelf brackets are very suitable for family DIY work. It not only can save more space for you in kitchen, bedroom, store, shops, workshop, boat, RV, garden, trailer, balcony, bathroom, but also can be used to make flower pot racks, book shelves, display racks, garden racks, laminate racks, etc.