Bifold pins

A home owner from Elkhart Indiana says:
December 9, 2020
We are looking for top and bottom pins for some old metal bi-folding doors. We have 4 doors total. What would you recommend?

The top pin is about 4 3/4 inches long

The bottom pin is about 5 3/4 inches long
Thumbnail of the uploaded file named Top 1.jpg
Thumbnail of the uploaded file named Top 2.jpg
Thumbnail of the uploaded file named Bottom 1.jpg
Thumbnail of the uploaded file named Bottom 2.jpg
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Bob from SWISCO responded:
December 11, 2020

Can you give me the diameter of the pins and the diameter of the caps atop the pins? Also, is there any brand or manufacturing info on the door? From there we will do our utmost to help you. Thanks. 
A home owner from Elkhart Indiana says:
December 11, 2020
Hi, see photos
Thumbnail of the uploaded file named 62723A58-C608-444D-A077-92D52E7DAC36.jpeg
Thumbnail of the uploaded file named 6AF8B377-04C9-4BA8-9DD3-5121DD91D46A.jpeg
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Paul from SWISCO responded:
December 14, 2020

Perhaps I can help. Your bottom threaded pin looks like our 21-033. I am afraid that the top pin is no longer available. You might be able to use the 21-022 as a replacement. Please compare.
Bifold Door Guide Pin, Float-Away
Bifold Door Guide Pin, Float-Away
21-022
$3.87
Float-A-Way Bi-fold Door Bottom Guide Pin
Float-A-Way Bi-fold Door Bottom Guide Pin
21-033
$11.80
Bi-fold Door Repairs
Bi-fold Door Repairs
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