thingiverse
These three parts assemble together with a 3/4 x 1 3/8 inch radial bearing (common hardware item) to create a roller hook that fits cords up to 7/8 inch diameter. ABS is best because ABS glue creates a strong bond between the inner and outer halves. The center piece simply fits snug into the radial bearing. Purpose of the roller hook is for hanging a charge cord to an electric vehicle (EV).
For more information on the whole EV accessory, go to:
https://boltingforthreeyears.blogspot.com/2017/10/charge-cord-roller-hook.html
Direct link to the original creator's page
grabcad
grabcad
grabcad
grabcad
grabcad
grabcad
cults3d
thingiverse
Click the "View on thingiverse" button above to visit the original model page on thingiverse. You can download the STL file directly from the creator's page for free.
This STL file 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 thingiverse. Some creators accept tips or donations.
Most STL files can be modified using free software like Blender, TinkerCAD, or Meshmixer. Check the license on the original thingiverse page to see if modifications are permitted by the creator.