20 × 28 × 28mm(0.78″x1.1″x1.1″); Suitable for most of metric 20mm x 20mm series aluminum extrusion profile rail.
Made of high quality aluminum material for good rust resistance and better performance,high hardness and a long service life.
Widely used for building industrial aluminum frame structures, 3D printers, CNC Routers, CNC laser cutters, robotics projects.
Rigid connection, used to connect pieces of 20mm aluminum extrusion at a 90 degree angle.
Contain 20PCS x Bracket, Right Angle Solid Cast Aluminum Corner Bracket.(bolts and nuts are not included).
Description
Package Content:
20pcs 20mm Black Aluminum Corner Bracket. 20×28×28mm(0.78″x1.1″x1.1″)
Compatible with all 20mm-based aluminum extrusion,They are simple to used for connection between aluminum profiles,and convenient to connect aluminum profiles to other parts.