Casey from SWISCO responded:
November 5, 2020
Hello, Take a look at the Andersen hardware we've related for you to compare to yours. Your mortise lock looks like our 82-037. If it's a match, the lock comes with a keeper. You also have the older version of the Andersen Tribecca thumb latch, 82-241, but the 82-043 is the newer version that you could also use as a replacement. Thank you! |