🔧 Build your next masterpiece with precision and style!
This 8-piece set of 2020 series aluminum extrusion corner brackets offers a robust and reliable solution for connecting 20x20mm aluminum profiles at perfect 90° angles. Crafted from durable zinc alloy and including 35 screws plus a wrench, it’s designed for professional-grade industrial frames, 3D printers, CNC routers, and robotics projects, ensuring seamless assembly and long-lasting performance.
| Manufacturer | Tongling hardware |
| UPC | 796862234652 796862233884 |
| Part Number | TL-3 way-B |
| Item Weight | 7.4 ounces |
| Package Dimensions | 4.53 x 4.17 x 0.94 inches |
| Item model number | TL-3 way-B |
| Size | 8set Tri-bracket |
| Style | 8Pcs Tri Bracket with Screw |
| Item Package Quantity | 8 |
| Batteries Included? | No |
| Batteries Required? | No |
K**.
Great Product
I love how easy and stable it was. I used it to add a seat to the rear of my golf cart. Worked great.
J**W
Fast, Just as described.
Fast, Just as described.
M**G
These are the good ones!
Super strong, nice 6mm bolts, easy to thread every time. These are the best 90 deg fitting that I have found. I'll use these and only these. These are the good ones for any 2020 project.
W**O
Wish it wasn’t made of cast aluminum
The corner idea is good but prongs would break off if there was any shifting while fitting or moving due to shearing. Luckily I was able to reuse the broken corner brackets for the door, with a bit of sanding smooth and painting. It would be great if they were made of something stronger. Fit very well w the tbar 2020s, however. The parts (set screws, hex wrench) were complete and very handy.Not recommended for anything that might need to be moved regularly.
A**T
Excellent corner pieces for a frame
While converting one of my old 3D printers into an enclosure, I decided to replace all of the plastic printed parts. I swapped out the corner triangles for these metal ones and it's far more solid now, no flex whatsoever. As an added benefit, they provide a small "shelf" at each corner to sit a platform on.
N**I
Perfect Fit and Strong Hold
Used these to elongate my laser bed. Perfect fit and strong hold. No jumping or skipping when crossing the joint.
C**
Good value loved the fasteners
The twist lock fasteners were great and I could pop them in anywhere and not just from the end
D**E
Awesome!!
From appearance these are very Heavy duty and perfect for multiple applications. Will buy more in future .
Trustpilot
4 days ago
3 weeks ago
