Richie C.wrote a review of Thule Snug Tite Lock on July 5, 2009
Nothing fancy.....bolt it on, prevents horizontal sway and locks to keep the hitch from easily being removed. The pin though is longer than needed and sticks out the other end a little too much. A second spare key would have been nice. A little over priced for what it is but you are paying for the name and the quality.