2020 Corner Brackets (M3, M4, M5) for use with fasteners 10 or 12mm long

thingiverse

When I needed corner brackets to use on my printer here at Thingiverse, I discovered that none of the designs utilized the size of screws I had readily available (M5x10 and M5x12), so I created my own versions. Then, I thought it would be beneficial to design them for other smaller screws commonly used, ensuring others wouldn't have to spend time searching like I did. I suggest using these corner brackets with metal T-slot nuts, which can be purchased on Amazon or perhaps at Home Depot or Lowe's. Additionally, there are numerous designs available on Thingiverse for 3D printable T-slot nuts, both pre-assembled and post-assembled, but the post-assembled versions have consistently failed to work properly for me, whereas the pre-assembled ones have been successful.