Product Description
The 2020 Aluminum Profile Corner silver is an essential piece of mounting hardware designed to create strong, rigid 90-degree joints in standard 2020 series aluminum extrusions. Whether you are assembling a brand new chassis from scratch or reinforcing an existing frame, this bracket is critical for eliminating wobble and ensuring absolute dimensional accuracy under load.
Made from durable cast aluminum, it offers massive structural strength without bogging down your moving components with excess weight. It perfectly fits into the standard 6mm T-slot or V-slot geometries, utilizing integrated alignment tabs on the back that prevent the joint from twisting once securely tightened.
The clean finish of the 2020 Aluminum Profile Corner silver seamlessly matches standard clear-anodized extrusions, providing your custom 3D printers, CNC routers, and laser engravers with a sleek, industrial-grade appearance. To install, simply pair this bracket with standard M4 or M5 low-profile screws alongside drop-in or roll-in T-nuts (sold separately) to create a rock-solid, easily adjustable mechanical connection for your workshop builds.
Key Features
-
90-Degree Angle: Ensures perfectly square, rigid connections between two 2020 series extrusion profiles.
-
Cast Aluminum Construction: High structural integrity to prevent frame flex in high-speed motion systems.
-
Anti-Twist Alignment Tabs: Built-in ridges slot directly into the extrusion groove to keep the bracket perfectly aligned and stop rotational twisting.
-
Exact Match Finish: The 2020 Aluminum Profile Corner silver perfectly matches clear-anodized aluminum profiles for a unified, professional look.
-
Easy Installation: Mounts quickly and securely using standard M4 or M5 T-nuts and low-profile screws.
Applications
-
Constructing rigid base frames, uprights, and gantries for DIY CNC machines and custom 3D printers.
-
Building sturdy, vibration-free chassis for high-precision laser engravers.
-
Creating custom mounting racks, modular workbenches, and secure frames for electronics.
-
Strengthening structural corners on Voron, CoreXY, or RepRap 3D printer builds.











3D Printer Parts & Accessories
3D Printer Accessories
Hotend
3D Printers
Bambu Lab
Filament
Aluminium Profiles
Aluminium Profiles Accessories
CNC
Bolts / Nuts
3D Printed Parts
Stepper Motors
Ball Bearings
Linear Motion
Lead Screws
Pulleys and Belts
Miscellaneous
Controllers
Electronics & Modules
Fan
Power Supply
Raspberry Pi Accessories
Reviews
There are no reviews yet.