bifold door (mirror) parts

A quick learner says:
April 15, 2024
I=looking for a part: bottom pivot plastic only. This part stays in the track and leads the edge of the right right door. Thank you, I know they don't do this anymore.
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Jasmine from SWISCO responded:
April 16, 2024

Hey there,

Thanks for writing in! There are a number of parts that could fit the description of the hardware you are searching for. Are you able to provide a photo of what you are searching for to help narrow down the possible replacements? It may also help to see photos of the other compatible hardware this part is used with.

You'll may also need to have the part in hand to confirm a few dimensions. 
A quick learner says:
April 16, 2024
Thank you.
Please see the picture.
I am looking for that round plastic piece that's at the bottom in the rack. I think its 5/8, diameter. It's hard to measure it because it's inside.
Thank you
Thumbnail of the uploaded file named Plastic.jpg
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Jasmine from SWISCO responded:
April 16, 2024

Thanks for the photo! It appears you may be searching for the 21-174 Roll Guide. Although, this part has a 7/8" diameter. Take a look to see if this is what you need for your repairs.

Dimensions for 21-174
Dimensions for 21-174
A quick learner says:
April 16, 2024
Yes! That is. It's good if it is larger because this is an old track and it might be warned out.
Thank you.
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Jasmine from SWISCO responded:
April 16, 2024

Okay, great! I'm glad to hear this is what you are looking for.

Please don't hesitate to reach out with any other hardware repair projects you might have.

Have a great day!
Roll Guide
Roll Guide
21-174
$1.20
Bi-fold Door Repairs
Bi-fold Door Repairs
GUIDE
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