Hello, From my measurements it looks like this part is a 2 5/8 inch x 11/16 inch window latch. It has a "t" shape at the end and is a snap in model.
I am needing two left and one right replacments.
Thank you
Casey from SWISCO responded:
March 27, 2023
Hello,
Your photos resemble the 26-266 and 26-267 tilt latches. Take a look and compare the dimensions below to confirm that they match up to your part. Please let us know if you have any other questions and thanks for posting!