fix the spiral balance

A quick learner from Princeton says:
April 27, 2017
When replacing the spiral balance, I had a problem of fixing it. There' was a white plastic block that fits into the opening shown in the image where the screw goes in. It was broken and gone. How can I find that piece?
User submitted photos of window hardware.
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Tom from SWISCO responded:
May 1, 2017
Could it be something like our 26-200? Give it a look and let me know your thoughts.
Balance Screw Plug
Balance Screw Plug
26-200
$0.49
How to install the 26-200 Screw Plug
How to install the 26-200 Screw Plug
VIDEO
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Modifying the Series 795 Balance
Modifying the Series 795 Balance
GUIDE
READ >
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