We just purchased this home great windows but I am missing 14 openers and cranks RUSCO patent number 2732726. I have three windows with working openers and two with no cranks the others have been removed and the openings taped over I will need the equipment and four screws for each window and one arm screw ( screw with smooth area ).
I am not sure where you measured 5 and a Quarter inches these may be the same if measured from mounting holes to mounting holes. What do you think? Amazing windows but I need to get them to open again. Thank you. Ron
