screws for window keeper 90111

Sure! The 90-111 would take a flat head #6 screw like the 33-080. However I'm not sure what length you'd need. You might need a shorter screw and in some cases a type of rivet was used to secure the keeper to the window. I'm not sure what your original used. You may want to check with a local hardware store and see what size they'd recommend. Bring your old fasteners for them to use as reference. Take care that you don't get a screw that's too big, as you could damage the glass.