Set of 4 series 3030 3-way angle bracket connectors, with screws for standard 8 mm aluminum extrusion profile

When installed, it is inserted into the butt joint recess of two profiles and then tightened with set screws. They are simple to use and convenient for connecting aluminum profiles directly between two profiles. Suitable for connecting at specified angles, 8mm metric T-slot aluminum profiles in the 30 series. Made of zinc alloy, offering high hardness and a long service life for good rust resistance and improved performance. These 3-way aluminum corner joint brackets are widely used in the construction of CNC routers, 3D printers, CNC milling machines, CNC plasma cutters, robotics projects, 3D sculptors, machine guards, workstations, etc.