Thanks for posting. The window's brand name might not always help you find the best replacement parts for it. For the most reliable solution, it's better to show us pictures of your hardware for us to identify.
That said, please take a look at our
26-158 and
26-157 top tilt corner latches and match their dimensions to your own latch. Do you think these might work for you? If you aren't sure, please let us know what the dimensions of your latch is, and we will work from there.