Is this 3D model free to download?

Yes, Gravitational hook is free to download from Thingiverse. Open it in the free Thinger app, or use the "Download from Thingiverse" link to open the original listing by the creator.

Where do I download the STL file?

The download is hosted by Thingiverse. Use the "Download from Thingiverse" link on this page to open the original listing and grab the file, or save it to your print queue in the free Thinger app.

Designed by Snorri, published on Thingiverse. Please credit the creator when sharing your print.

Can I print this at home?

Yes. This is a printable 3D model intended for home FDM and resin printers. Check the original listing for suggested print settings.

Gravitational hook 3D printable model by Snorri

Gravitational hook

Source: Thingiverse by Snorri

The Gravitational hook is a free printable 3D model from Thingiverse by Snorri. A gravitational hook, attach to a small rope or cable, drop down on your target and grab it, the claw will close automatically using gravity. You can download the STL file from the original listing below and print it at home.

Open in Thinger (free) Download from Thingiverse

2,693 saves Source: Thingiverse Updated 2026-10-24 License: CC-BY-NC · non-commercial 15 makes Category: Outdoor & Garden

Tags: claw, drop, gadget, grapling, Grappling, Grappling hook, gravity, hook

About this model

A gravitational hook, attach to a small rope or cable, drop down on your target and grab it, the claw will close automatically using gravity. Uses m3 screws, the holes are exactly 3mm so scaling the parts 5% might loosen everything up if needed. This was made from an instructable, the author has made a kickstarter to have it made in metal, want one ? Go there : Here is a video from the hook in action made by this gentleman :

Frequently asked questions

Is this 3D model free to download?: Yes. Gravitational hook is free to download from Thingiverse. Open it in the free Thinger app, or use the "Download from Thingiverse" link above to open the original listing.
Where is the STL hosted?: The download is hosted by Thingiverse, not by Thinger. We link you directly to the original listing by Snorri.
Who made this model?: Designed by Snorri, published on Thingiverse. Please credit the creator when sharing your print online.
Can I print this at home?: Yes. This model is intended for home FDM and resin 3D printers. Check the original listing for suggested print settings like layer height and supports.