Parts identification

Hello! This looks like a typical tilt window, so as long as the diameter of the tube is 5/8" then our S600-34 should work perfectly well.

As for the shoe, with a thickness of 5/8" and a width of 1-1/4", I'd suggest the 15-047. This has the same measurements. However I would suggest that you remove it from the frame to confirm your measurements. I agree that the odds are good that this is 1-1/4" wide, but I always double check anyway. 1-1/4" is a common size, but you never know when you're going to be the exception to the rule when it comes to these things. My philosophy is "better safe than sorry."