Hello, I am helping a friend who has a 1974 Viking 33 sedan. His cockpit steps are attached to L-shaped brackets to the gunnel. They just slide into one another for easy install and removal of the step. Can anyone help me with a manufacturer who has these step latches? They allow the step to be flush mounted. I have seen the other type where a flat head stud or bolt goes into a catch, but this doesn't allow for the step stringer to sit flush with gunnel. Similar to the pics below. Thanks for any help. This is what they look similar to. Not these.