3D Printed Thumbcuffs

STL files for these cuffs are available at Printables and can be found HERE.

I enjoyed designing my Handcuffs so much I decided to design a pair of Thumbcuffs too.

These unlock by inserting the key and turning it in one direction to unlock one side then the other direction to unlock the opposite side.

It’s fun taking pictures with no hands.

Layout out of internal parts. I used (3) pieces of 1.75mm Filament x .22″ long for the pins and I tapped the holes with a 4-40 tap before inserting the flat head screws.

All Information, Pictures, and Material is copyright © 2018 by Stephen Thone and may not be used for any personal or commercial purposes without the consent of the author. All rights reserved. The Author makes no guarantees or warranties as to the accuracy or completeness of, or results to be obtained from accessing and using the Information herein.