【New Design】The release arm of the heavy-duty folding bracket features a compatible length design and a push-button mechanism. A light press is enough to fold the bracket, making it easy to use even for people with limited strength. 【Safer】The folding wall shelf with an integrated button is more convenient to retract and release than traditional separate types. It does not slide easily, has an improved design, and is safer. The thick rivets provide a stronger load-bearing capacity and a safer connection. 【Solid and Sturdy】This 300 mm folding bracket is made of high-quality stainless steel. Maximum load: 120 kg. You can build folding shelf brackets or a small folding wall table for your home or garage. 【Space-Saving】When folded, the shelf bracket requires no construction work. It can be easily attached to the wall and does not take up much space. The shelf brackets maximize space utilization and keep your room tidy. 【Versatile Uses】This lockable folding bracket is easy to assemble and fold, making it ideal for DIY projects at home and for expanding the space in your living room or workspace.