![I designed a locking mechanism that is really strong and completely 3D printed (more info in comments). : r/3Dprinting I designed a locking mechanism that is really strong and completely 3D printed (more info in comments). : r/3Dprinting](https://external-preview.redd.it/Xx0OPtwkgQMo2pM7m_df1doMWuWInvNzVmRLJrfGUIk.png?format=pjpg&auto=webp&s=0394567584a232f6fc6b1fff74c89cf3abce2730)
I designed a locking mechanism that is really strong and completely 3D printed (more info in comments). : r/3Dprinting
![Keep People Out with This 3D Printed Door Lock - 3DPrint.com | The Voice of 3D Printing / Additive Manufacturing Keep People Out with This 3D Printed Door Lock - 3DPrint.com | The Voice of 3D Printing / Additive Manufacturing](https://3dprint.com/wp-content/uploads/2015/03/doorlock2.jpg)
Keep People Out with This 3D Printed Door Lock - 3DPrint.com | The Voice of 3D Printing / Additive Manufacturing
![Keep People Out with This 3D Printed Door Lock - 3DPrint.com | The Voice of 3D Printing / Additive Manufacturing Keep People Out with This 3D Printed Door Lock - 3DPrint.com | The Voice of 3D Printing / Additive Manufacturing](https://3dprint.com/wp-content/uploads/2015/03/doorlockfeatured.jpg)
Keep People Out with This 3D Printed Door Lock - 3DPrint.com | The Voice of 3D Printing / Additive Manufacturing
![LOUQE on Twitter: "Testing our 3D printed Corner Locking Mechanism... https://t.co/OUhZgg77WN" / Twitter LOUQE on Twitter: "Testing our 3D printed Corner Locking Mechanism... https://t.co/OUhZgg77WN" / Twitter](https://pbs.twimg.com/media/DZiOtUHWkAAe2Bo.jpg)