ITEM NAME:T-Slot Aluminum Stretch Profile 2020 Series 3-Way Angle Bracket Connector W G5A5 T-Slot Aluminum Stretch Profile 2020 Series 3-Way Angle Bracket Connector W G5A5 High hardness and a long service life for good rust resistance and better performance. Aluminum extrusion 2020 series. Simple to use. Convenient to connect aluminum profiles straight connection between two profiles. Widely used for building industrial aluminum frame structures, 3D printers, CNC Routers, CNC laser cutters, Robotics Projects. The Best Product to Save Your Time and Money! Suitable for connecting at the specified angles, Aluminum 6mm T-slot framing profiles of 20 metric series. When it is installed, it is inserted into the pit of the butt joint of two profiles, and then tightened with set screws. Specifications: Color: Silver Material: Aluminum Finish: Sand Blasting Total Size: 35 x 35 x 20mm/1.4 x 1.4 x 0.8 inch(L*W*H) Weight: 273g Package Content: 12 x Bracket 48 x Screw.Aluminum extrusion 2020 series. Simple to use. 12 x Bracket. Convenient to connect aluminum profiles straight connection between two profiles. High hardness and a long service life for good rust resistance and better performance.