Will a threaded post rim brake pad fit my brakes which take a thread-less post pad? I found these pads on Amazon and I really like them, but they are a bit different than my current pads. They are threaded and the ones I have now are threadless. If I tighten them would it fit on my brake?

Here are the brakes I like.

Here is what I currently have. 

Is it possible to make them fit? Thanks.
No it won't work well, I would not try it either... is injury worth saving a few dollars? Why not just buy the compatible parts?