Material - Made of anodized aluminum alloy material, these corner brackets are corrosion-resistant, rust-free, with good support and stability.Feature - The joining plate features a 90-degree angle and 5 holes that can not only maximum add the contact area with the installation thing to reinforce the stability but also can help you simple construct furniture joint corner board or fasten two extrusions together, not easily fall apart.Application - The aluminum extrusion is used for 2020 aluminum profile: machine frames, bays, shelves, hinges, 3D printers, CNC routers, CNC laser cutters, industrial frame structures, etc.Notice - Easy to install. Mounting screws are not included. It is necessary to select appropriate screws according to the number and spacing of the bracket holes and install them with tools.
