I have a window from the late 1970's. It is a single pane window. I am looking for the rollers that attach to the bottom. There is one on each side of the window. The roller housing is plastic. There is a 1/8 hole on each side of the roller for a mounting screw. It is 1 and 9/16 inch long. It is a 1/4 inch wide. Please see attached pictures. Do you have this part?
Thank you,
Wayne W