Features: Adopting a 90 degree right angles double slot fastener to ensuring the stability and safety of the connecting components. Make of iron, which is corrosions resistant, high temperature oxidation resistant, and used for a long terms. The surfaces is sanded and smooth and beautifulThis stand can be applied in many different places to enhances flat corner joints, such as wardrobes, screens, window, and bed frames. Just drill holes, install screws, and tighten the screws with a screwdriver(Excluding). The double slot design ensures precise positioning during each installation, avoiding tilting or instability caused by errors. Specifications: Component: Iron Types: A/B/C/D/E A Size: about 31x51x19mm/1.22x2.01x0.75inch B Size: about 31x65x19mm/1.22x2.56x0.75inch C Size: about 31x81x19mm/1.22x3.19x0.75inch D Size: about 31x101x19mm/1.22x3.98x0.75inch E Size: about 31x121x19mm/1.22x4.76x0.75inch Package Includes: 10Pcs Adjustable angles Bracket note: Please allow 1-2cm errors due to manual measurement, make surely that you not mind before order. Due to difference between different monitors, the picture may not reflect the actual color.