Cable grip (for electronic box)

I designed these to secure cables coming out of my electronic boxes when working on an electronic project.

I place two of these on each parts of the wall. The grip prints in place and does not require any support. There is no hardware needed but just in case you want to make sure it does not loose the grip, I provisioned two 3mm holes. You can use a regular M3 nut in there and thread the hole while screwing it. No bolt is needed, but in case you need one, there an extrusion to insert an M3 bolt.

Included an STL for each cable diameter.

IMPORTANT: This should NOT be printed in PLA as it is too brittle.