We have been without a locking door for 3 months - Help! I'm so glad I found your site! What do we need and how do we get it? Thanks very much!

Our 82-035 is fairly easy to install; you just need to make sure that everything lines up as you screw it in.
The thumb latch can go in three different locations. You can see a better view of exactly where these positions are in the following picture.
Let me know if you have any other questions.