Anonymous
Apr 13, 2026
Rating: 5/5
Sturdy and reliable
Used these for my CNC frame. They hold tight and don't wiggle.
Description
Reviews
| Brand | - |
| Category | Industrial Small Parts / Connectors and Fasteners |
| Origin | - |
| Material | Carbon Steel Q235 |
| Surface Finish | Black Oxide Coating |
| Compatible Series | EU Standard 20/30/40/45 |
| Bracket Angle | 90 Degrees |
| Plate Thickness | 3 mm |
| Mounting Hole | 5 mm Diameter |
| Max Load | 50 kg per Pair |
| Package Count | 4 Pieces |
| Unit Weight | 85 grams |
| Warranty | 1 Year Limited |
Anonymous
Apr 13, 2026
Rating: 5/5
Sturdy and reliable
Used these for my CNC frame. They hold tight and don't wiggle.
Anonymous
Mar 26, 2026
Rating: 5/5
Perfect fit
Fits my 4040 aluminum extrusions without any modification.
Anonymous
Mar 17, 2026
Rating: 3/5
Arrived damaged
One bracket was bent in shipping. Seller replaced it quickly.
Anonymous
Feb 26, 2026
Rating: 5/5
Great for shelving
Built a heavy duty shelf. These brackets are holding up well.
Anonymous
Jan 31, 2026
Rating: 4/5
Good value
Quality is good for the price. Wish screws were included.
Q: Do you offer bulk discounts?
A: Please contact us directly for orders exceeding 100 units.
Q: Is this suitable for outdoor use?
A: The black oxide coating is for indoor use. Outdoor use may lead to rust.
Q: Does this work with 2020 profiles?
A: Yes, this bracket is compatible with 20, 30, 40, and 45 mm series.
Q: What is the maximum weight capacity?
A: We recommend a max load of 50 kg per pair for static applications.
Q: Are T-nuts included in the pack?
A: No, this listing is for brackets only. T-nuts are sold separately.