Reply by mikedrums

as for the exact clamp I used, google: destaco

But I don’t recommend those. They are expensive and have a design flaw. The fact that they are plastic helps if you accidentally run a blade into one, but other than that, I much prefer the cheap metal ones.

These are much cheaper, have a much smaller footprint, and shorter throw.
http://www.toggleclamps.biz/tg301a-pushpull-toggle-cl301.html