Description：Suitable for 2020 series aluminum profiles.Components are made of aluminium alloy, which is firm and durable.The L shape 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, CNC laser cutters, Robotics Projects.Specification:Material: Aluminum AlloyHole Quantity: 2Hole Size: 10mm x 7mm / 0.39" x 0.28" (L*W)Total Size: 28mm x 19mm x 28mm / 1.10" x 0.75" x 1.10" (L*W*H) Package Content:25 x 2028 Aluminum Brackets.
eBay