Meidjo 3 jaw protector

Perhaps I'm paranoid, but I worry about my Meidjo bindings getting damaged, particularly when I check them as air baggage.  The exposed jaws seem vulnerable.  

This is a simple cover piece that clips to the jaws to keep them safe.  

Please let me know if you encounter any issues.  My belief is that all sizes of this binding have the same jaws, so dimensions should be correct for everyone.  But maybe I'm wrong.

I printed the protector upside-down (with receptacles facing up) using PLA+.  At default slicer settings (i.e. 15% infill etc.), the amount of force to clip down protector feels about right.  But that might need a bit of tweaking.