I am locking to purchase a lock for this door handle, which is on my DFA storm door. I had a locksmith look at my door, and he said it is unable to be rekeyed. I am hoping that
40-089 is the item I am looking for. Unfortunately, i was unable to take a pic of the internal workings of the current lock. It is oval, matching
40-089, but it has 2 flappers (I believe that's what they are called) - one for the thumbturn and one for the key. Will
40-089 work for Mr, or is rpthere another lock that I need? Thank you.