Material: Steel plate, size: 63 mm x 68 mm x 54 mm, thickness: 2.5mm Load capacity: 90 degrees foldable and each pair can hold up to 225 kg (500 lbs) Wear, works well and is stable. Actual usage conditions typically result in a lower load capacity than laboratory conditions. Application: For furniture table legs, folding wooden bed, large bed, iron bed, dining table, DIY platform, table and other wide applications, can also be used as a simple invisible bracket. Tips: Before installation, the hand has no support positions so these brackets are difficult to fold or loosen. It can be folded normally after installation. Box contents: 4 x Hinges, 40 x s, Manufacturer: QWORK