I get a "404" error when I click on the link.
If you have a Bogart tow bar it can be slightly modified to make a great gust lock for the -10, in all 3 (rudder, elevator, aileron) axes.
 
I see it now.
Looks like it doesn't lock the rudder. On the 10 you really need to lock the rudder. As I mentioned, I use the Bogart tow bar to lock all 3 axes. It adds no extra weight as I carry it anyway.