I'm sick of the cheap casement windows in our house and am slowly replacing them with better Andersen windows as the seals go bad and they fog up. Anyway, the other thing I hate about these cheap windows (Vetter brand) is that, when the window sticks a little when you're trying to crank them out, the crank hardware gets stripped, or they break so you can no longer open and close your windows.
I don't want to replace the cranks with the same cheap original hardware, so I was wondering if there was such a thing as generic heavy-duty casement window crank hardware that will fit most brands of windows. If so, where do I get them?