This looks like our 38-090 locking handle. Look it over and let me know if you agree.
A landlord from San Francisco says:
January 26, 2023
I need to replace the latches to these windows Also need screws which rust. See attached pictures below Wedgeless cam handle for milgaurd window 1-1/2"
Tom from SWISCO responded:
January 27, 2023
Hello! This lock appears to match our 38-155 and 38-154, but look them over and see if you agree.