I searched for a hitch lock for my Honda CR-V and wanted a Stainless Steel one.  Read where some complained about this but I felt the overwhelming positive reviews were worth it.  I did pre spray it with lube before installing as we salt our roads here heavily in the winter and this will take a fair amount of spray.  So far functions well and I love the look and safety of not having to worry as much about having my high hardware boosted.  Should keep the honest people away.