🛠️ Build Bold. Connect Confidently.
This 12-set kit features polished black 4040 series aluminum corner brackets with 24 M8 carbon steel T nuts and screws, plus a wrench, designed for secure 90° connections in industrial aluminum extrusion frames. Ideal for CNC, 3D printing, and robotics, it combines durability with sleek style for professional-grade assembly.
| Finish Type | Polished |
| Unit Count | 12.0 Count |
| Mounting Type | Corner Mount |
| Manufacturer | Qijin |
| UPC | 771077162846 |
| Part Number | JMTNUTBlack-4040-12-FBA |
| Item Weight | 1.98 pounds |
| Product Dimensions | 1.38 x 1.38 x 1.1 inches |
| Country of Origin | China |
| Item model number | JMTNUTBlack-4040-12-FBA |
| Size | 12Sets Black with Screws |
| Finish | Polished |
| Batteries Included? | No |
| Batteries Required? | No |
M**O
Why is the hardware so greasy
Works for what I needed in a pinch but tabs can't be broken to make flush if you plan to mount other than intended photo. The screws also literally drenched in grease but ended up using other ones I had.
C**R
Not very nice
The product castings are very shoddy not smooth
Trustpilot
1 month ago
1 month ago
