There's nothing special about it. It's just an S hook that can be resized as needed.

The strength can be adjusted by the filling density and printing thickness.

We use it to hang towels in the bathroom or other places.

Please feel free to use this model, even if you want to sell it, that's fine! Just mention me, my profile, and/or my TikTok account, and we'll be good. If you do that, please let me know. I'd be really interested to see how rich I could become if I sold these things myself. *Smile*