The file 'Cup Holder For Walkers REMIX 3D Printer Model' is (stl) file type, size is 60.5KB.
This is a remix of Cup Holder for Walkers by martym49. The spot for the nut fit perfectly for the 5mm nuts I had but the holes were too small for 5mm bolt. I increased the bolt hole size to 5.5mm and it works great.
cupholder_remix.stl | 168.2KB |