3030 series cast aluminum angle brackets are made of high quality aluminum alloy, which has good rust resistance and better performance, high hardness and long service life.
Easy to use, can be easily fixed with bolts and nuts, (bolts and nuts are not included)
Widely used to build 3D printers, 3D engravers, CNC routers, CNC laser cutters, CNC plasma cutters, robotic projects, machine guards, workstations, and more.
Compatible with all 30mm aluminum profiles with standard 8mm slots, the connection between aluminum profiles is easy to use, and the aluminum profiles are easily connected with other components.

Specification:
Color: silver
Material: aluminum alloy
Bracket Dimensions: 30mm x 30mm x 24mm / 1.18" x 1.18" x 0.95"
Hole Size: 11mm x 7mm/0.43" x 0.27"
Thickness: 4.5mm/0.18"

Package Contents:
12 piece cast aluminum corner brackets.