Storm door weather stripping

A home owner from Indiana says:
I need a replacement vinyl sweep for my storm door. I have tried replacing, but the 1/4" T is too small for the slot and can't seem to find anything with a larger T. I have measured the slot to be either 5/16" or 3/8"

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Tom from SWISCO responded:
Can we see some photos to go alongside these measurements? We'd like to see the sweep in profile, like this:
Example illustration of a cross section.
Example illustration of a cross section.
A home owner says:
This shows the where the T shaped weather stripping would go. Local hardware stores only sell 1/4
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Paul from SWISCO responded:
Without seeing the original sweep, I'm not sure what to recommend. I made a list of seals with "T" widths ranging from 5/16" to 3/8" for you to consider on the right side of this page.
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