








🔩 Elevate your frame game with invisible strength!
This 20-piece set of L-shape interior corner brackets, crafted from electrophoresis zinc alloy, offers rust-proof, abrasion-resistant, and concealed support for 20x20mm aluminum extrusion profiles. Complete with screws and a wrench, it’s the go-to solution for professional-grade industrial frames, 3D printers, CNC machines, and robotics projects.





| Finish Type | Painted |
| Unit Count | 20.0 Count |
| Item Depth | 20 millimeters |
| Mounting Type | Shelf Mount |
| Manufacturer | Tongling Hardware |
| UPC | 796862233266 |
| Part Number | Tongling-JC-20S |
| Item Weight | 7 ounces |
| Product Dimensions | 1 x 1 x 0.37 inches |
| Item model number | 2020 series extrusion M5 |
| Size | 20pcs silver with screws |
| Style | 20Pcs Interior Bracket with Screw |
| Finish | Painted |
| Item Package Quantity | 20 |
| Included Components | 20 series aluminum extrusion l bracket., M5x6mm set screw., a M5 wrench. |
| Batteries Included? | No |
| Batteries Required? | No |
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