I don't know the window maker, I think it might be part 26-267 and 26-266 judging by size, is this correct? Will they just slide in where the old ones are now? What about the spring that is in the track, does that go below the replacement part?
Paul from SWISCO responded:
November 8, 2017
Great question. As long as your measurements and dimensions match up to our 26-267 and 26-266 tilt latches, then you should be ok to go. It looks like you are heading down the right path.