lower track nylon slider for casement window

A home owner from Evergreen says:
May 6, 2017
number 7758 on part, no manufacturer name on windows or hardware. Windows have been installed for at least 35 years.
nylon slider
Profile picture of Tom
Tom from SWISCO responded:
May 10, 2017
Hello. We feel this looks similar to our 39-371 hinge shoe for Pella casement windows. Please take a look and compare your measurements to ours to see if this could be what you have been looking for.
Pella Hinge Shoe Pair
Pella Hinge Shoe Pair
39-371
$36.52
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