Pella aluminum weatherstripping

A contractor from Westport MA says:
I am replacing the weather striping on Pella awning windows installed in 1962. The old weather striping is aluminum. Will your product #55-169 work on an older Pella window? Attached is a picture of the end with the approximate dimensions. Mike
user submitted photo of aluminum weatherstripping
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Dave Sr. from SWISCO responded:
Hey Mike, thanks for posting on the discussion board.

Take a look at the Swisco 55-106 Weatherstripping. It is made out of vinyl, but should work as a replacement.
A contractor from Westport says:
Is their any reason for using the 55-106 and not the 55-169? Have people had success on Pella windows before with the 169?
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Dave Sr. from SWISCO responded:
It seems either one should work with your application, however it is up to you to determine which one to use. I am not certain whether or not others have had success using this on their Pella windows.
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