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Print in place clamp

Print in place clamp you can customize to your needs in the Fusion 360 file.


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I had to mount an Amplifi HD router to the end of a 38 mm handrail so I have designed a custom print in place clamp for it. My version mounts the Amplify HD tray with a tiny ballhead using standard ¼-20" UNC camera nut & bolt.

To close the clamp you have to melt a Ruthex M3 heat set insert to one side and lock it with an M3x12 bolt from the other half.

Later on I realised the clamp itself might be useful to anybody else so I made the design parametric and uploaded the Fusion 360 CAD file as usual. Enjoy!

Materials and methods

If you would need to assemble the exact same stuff I made you will need:

1 pc M3 Ruthex heat set insert
1 pc M3x12 hex head bolt
1 pc ¼-20 UNC hex head bolt
1 pc ¼ UNC nut
1 pc tiny camera gimbal



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Mini efi mrGabor Penoff published this design ago