GrabCAD
Well, the grub screw is generally used to secure an item against another item, without the use of a nut. This is important, because the ability to secure without a nut makes the grub screw very versatile, and means that a grub screw can be used in applications that require a very small and unobtrusive fixing.
Direct link to the original creator's page
Thingiverse
Thingiverse
Thingiverse
CrealityCloud
Thingiverse
Thingiverse
Thingiverse
Thingiverse
Click the "View on GrabCAD" button above to visit the original model page on GrabCAD. You can download the AUTODESK INVENTOR, RENDERING, STEP / IGES file directly from the creator's page for free.
This model is compatible with most FDM 3D printers (Creality Ender 3, Prusa MK3S+, Bambu Lab, etc.) and resin printers (Elegoo, Anycubic). Check the original page for recommended print settings and materials.
Yes, this model is available as a free download on GrabCAD. Some creators accept tips or donations.
Check the license (see original page) on the original GrabCAD page. Most STL files can be modified using free software like Blender, TinkerCAD, or Meshmixer.