20Pcs Black 10 Series Aluminum Extrusion Profiles 1010 Series L-Shape Interior Corner Connector Joint Bracket with Screws for 10/10 1" x 1" 1 Inch x 1 Inch Extruded Aluminum Profiles

Note: This is for extruded profiles with a 1.0 inch cross-section, such as 1.0 inch x 1.0 inch, 1.0 inch x2.0 inch, not extruded profiles with a 10mm cross-section. | Package content: 20pcs 1 inch 10 series 90 degree corner bracket with m5 set screws. | Internal joint bracket used to connect pieces of 1" x 1" aluminum extrusion at a 90deg angle suitable for most of 1010 series aluminum profile extrusion. | 20pcs 1010 1" x 1" aluminum extrusion aluminum profiles brackets set. | 1010 10 series aluminum profile t-slot connector set widely used for building industrial aluminum frame structures, 3D printers, CNC routers, CNC laser cutters, robotics projects.