Unique design: sturdy structure design, each rack can withstand 500 pounds of capacity, good performance and stability Color: black bronze. Stainless steel. The bending range is 0-90 degrees. Please install it completely before use. Multi-function: suitable for furniture table legs: wooden folding bed, large bed, iron bed, dining table, DIY platform, table, etc., can also be used as a support invisible The maximum hinge angle is 90 degrees, and the 90 degree pin is automatically locked, providing strong load capacity and strong tensile strength. Easy to install: (M4*20mm), easy to install, just a few minutes Features: Material: extra-thick steel plate Color: black bronze Size: 2.68" 2.48" 2.13"" (Length*Width*Height) The thickness is 2.5mm / 0.098"", the opening angle of the stand is 90 degrees when in "up" position Weight: approx. 250 grams Delivery includes: 2 folding brackets (M4 * 20mm)