PZRT 8-Pack T Slot L-Shape Corner Bracket- 2020 Series 90 Degree Aluminum Profile Interior Joint - with M4 Screws-Suitable for 6mm Slot Aluminum Extrusion Profile

Features: - Concealed corner brace, the L corner bracket can be completely hidden in the slot of the aluminum extrusions. - Suitable for european standard 2020 series aluminum profiles. - The L shape hidden corner bracket used for setting up a right angle connection of the two aluminum profiles, insert the two ends of the L bracket into the groove of the profile, and tighten the set screw to fix the two profiles. - Built-in connection with beautiful and simple features. - Widely used for building industrial aluminum frame structures, 3D printers, CNC routers, laser engravers, robotics projects. Specifications: Material: Carbon steel Surface Finishing: Nickel plating Type: Standard 2020 Series Package Included: 8 x T Slot Corner Joint Brackets 16 x M4 Screws