Zip Bolt - Customizable

This is an idea I had to hold some things together without a lot of clamp force and with the ability to rip apart if I needed to. It's basically like a zip-tie except it's in bolt/nut form. It works great and this model let's you change the size to be anything you want!

To customize it, just pop open the F3D file, set the dimensions you want, and print it out. Clearances and angles are pretty much all set, although you might have to add some selections in the Revolve2 function in order to change the length properly.