the U shaped connecting bars have all rusted away and broken, BUT the remaining rusted pieces are stuck in the plastic parts. Your pivot plastic pieces look like ours, I need to measure thickness, and the bars look the same, but I did not see the part that receives the bar inside the window frame. IF I could dig out the leftovers from the window frame, we could order pivots and bars and be good ! IF.... I have tried, but the rust expanded the bars and jammed them inside the plastic fitting on the window. ANY HELP or suggestions are very welcome ! THX, Bill.
