MW windows

Thanks for posting. Can you tell us the diameter of the outer tube of the spiral balance? Can you also confirm the exact length of the outer tube, not including the colored tip? As far as your tilt latches, it's difficult to say what you need without seeing an undamaged version. Can you show us undamaged version from another window, preferably out of the window so we can see it from multiple angles? That would help narrow down what you need. Many thanks.