I bought a few of these when they were a sale item at the local store. The clamps do really well as hold downs. So well in fact they could test your application skills when it comes to the T track you are using them on. Really kinda the same with a DeStaco type clamp. You can literally lever up a poorly mounted T track.

I have not had this misadventure, however I have seen it twice now, LMAO as I type this. The first time was at the Rockler store, on one of their premade T track tabletops. Dood was doing a demo, and pop, up came the track, and mangled it all to hail. So it was probably screwed down pretty well, but evidently no epoxy.

Just an FYI, if you see this while it's still new. Rockler has them on sale.