DOWNLOAD THE APP
Customer Services
Copyright © 2025 Desertcart Holdings Limited
DOWNLOAD THE APP
🛠️ Build Bold. Connect Confidently. Own the Frame.
This 12-set black aluminum extrusion connector kit features 12 solid 90° corner brackets, 24 galvanized M5 T-slot nuts, and 24 chrome-finished M5 hex socket bolts, all engineered for precise, corrosion-resistant assembly of 20mm x 20mm aluminum profiles. Perfect for professionals crafting industrial frames, 3D printers, CNC routers, and robotics, this all-in-one kit ensures durable, sleek, and reliable connections.
| ASIN | B09TXGNCD5 |
| ASIN | B09TXGNCD5 |
| Batteries Included? | No |
| Batteries Required? | No |
| Best Sellers Rank | #3,458 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #7 in Brackets |
| Color | Black |
| Customer Reviews | 4.6 4.6 out of 5 stars (49) |
| Customer reviews | 4.6 4.6 out of 5 stars (49) |
| Date First Available | 1 January 2024 |
| Date First Available | 1 January 2024 |
| Finish | Black, Chrome |
| Finish type | Black, Chrome |
| Item Package Quantity | 1 |
| Item Weight | 249 g |
| Item depth | 1.1 inches |
| Item model number | 12 Set Black with Screw Nut |
| Item model number | 12 Set Black with Screw Nut |
| Manufacturer | Qijin Trade Ltd |
| Manufacturer | Qijin Trade Ltd |
| Measurement System | US |
| Mounting type | Angle Mount |
| Part number | 2028-HKBlack-12-FBA |
| Product Dimensions | 2.79 x 2.01 x 2.79 cm; 249.48 g |
| Product Dimensions | 2.79 x 2.01 x 2.79 cm; 249.48 g |
| Size | 12Set 2028 Black with Screw |
| Style | Slide |
| UPC | 717363016547 |
| Unit count | 12 Count |
E**V
Good purchase
Good
M**Y
Product didn't do what I bought it for but did end up using these to solve a different issue with another set of brackets.
J**E
Great quality! Will recommend to others!
A**R
Strong, but bigger than expected
E**N
I am using these to make a anet am8 and the quality is good they are really strong and came with All the necessary hardware all in all 10/10 Recommended.
B**L
Works fine. Fits and locks good.
Trustpilot
5 days ago
3 weeks ago