Needing replacement weatherstripping for upper frame and upper sash of 27 3/4" casement and 21 3/4" wide awning windows. These are 2 different parts. Are these parts available? If so, will need instructions about how to install.
We just replaced the threshold weatherstripping on our all wood doors.
Crestline Aluminum Clad wood ca. 2000

Home Owner from Winthrop WA
Aug 31, 2022 1:06 pm
2 user uploaded images
4 Replies

Tom from SWISCO
Sep 1, 2022 2:14 pm


I'm afraid that I can't quite make out what you have here. Would it be possible to see the end profile of both seals? The video below will show you what I mean.

Home Owner from Winthrop WA
Sep 3, 2022 11:49 am
Attempt at photos of end profile s
5 user uploaded images

Tom from SWISCO
Sep 6, 2022 9:28 am


Thank you. I can only see the end profile of one of your seals, but I can verify that we unfortunately don't anything with this same shape. It also looks like yours is nailed into the sash, which invalidates just about our entire inventory.
We only sell one nail-on weatherseal, which is our 58-169. This is specifically made for doors, though, and would likely be too large for a window.
I am sorry for the inconvenience.
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