Plastic slider which the longest bottom arm goes into under the window.

A home owner from Streetsboro, Ohio says:
May 17, 2018
It's a "postage" size plastic slider which the bottom longest arm snaps into.
This slider ( ? ) fits into the bottom channel on the underside of the window.
I hope this explains it.
Profile picture of Casey
Casey from SWISCO responded:
May 18, 2018

Hello,

We'd be happy to help you identify your operator, but well need to see a picture of it, including the arms that you mentioned, to make a recommendation. Thank you!
A home owner from Ohio says:
May 24, 2018
Here are the pictures.
Thumbnail of the uploaded file named casement window 004.JPG
Profile picture of Casey
Casey from SWISCO responded:
May 29, 2018

Take a look at our 39-529 track slider. This seems like a match to your part, but make sure to compare the dimensions on our product page to be sure. Thank you!
A home owner from Ohio says:
May 29, 2018
That looks like the one. How do I order them?
Truth Hardware Track Slider
Truth Hardware Track Slider
39-529
$1.20
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