Hard plastic piece that slides up and down like a saddle

Home Owner from bermuda
looking for these parts for kinco windows. not sure what they are called?
2 Replies
Tom
Tom from SWISCO
SWISCO
Expert
We have lots of parts that would fit Kinco windows, but your pictures did not upload properly, so we can't begin to identify which parts you need. Can you try to upload the photos again for us?
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