Casey from SWISCO responded:
April 15, 2020
Hello, It looks like your door has an older version of our 82-043 Andersen Tribeca thumb latch. Take a look and make sure that the hole spacing shown on our product page matches yours to confirm. Also, keep in mind that the thumb latch breaking can sometimes indicate that the 82-037 mortise lock has also failed. I'd recommend removing the inside latch and testing the mortise lock to see if you may need to replace that part as well. Thank you! |