G27 Clamp screw

This is a screw for Workbench3D's clamp :)
To make it easier to print, I've separated the model. (and also the thread has been rounded)
Glue them together and replace with broken one :3

I've also added STEP file!
You can modify this and make your own designed grip for it :)
If you do so, please let me know xD

Note:
Unfortunately, this thing will NOT fits to the original clamp at this time.