Pivot Bar Set, Harvey

Please provide link for the pivot bars & coil springs (7R & 7L) shown in attached photos. The tip has broken off on another window which has the same type of pivot bars. These windows are double pane and they swing to open and I would like to purchase some pivot bars & a set of 7R & ... (cont.)

These are from older style (30- 40 yrs?) windows. property is in Massachusetts (if that's any help) Only stamping inside is R 207 4 (4 is smaller font) Screw holes are 3/4" apart Metal is cheap white metal.

Hi, I have vinyl double hung windows and a couple need pivot bars. I cannot find the manufacturer on the window, just size code. I also don't see it in your parts of pivot bars. Maybe you can find one or two of these for me. Thanks Patricia

Can you help me identify the replacement part for pivot bar mechanism? I included a picture of the lock which shows the brand as tech 2000. I'm only looking for the pivot bar in the first photo .

Hello, I am trying to repair two windows where the shoe was stuck and broke the pivot bar. I thought it was a Harvey window but it is different; the whole bracket at the bottom removes and has the pivot bar riveted in. Any ideas on a replacement part? Thanks Mike