Material: high quality aluminum alloy; used with M5 screw and M5 t nut
2020 Series Aluminum Profile Connector widely used for building industrial aluminum frame structures, 3D printers, CNC Routers, CNC laser cutters, Robotics Projects.
Fit 2020 series Aluminum extrusion
Rigid connection, used to connect pieces of 20mm aluminum extrusion at a 90 degree angle