no info available, think maybe late 1970's bifold doors

A home owner from Tavares, Florida says:
July 21, 2022
no info available, think maybe late 1970's bifold door
Thumbnail of the uploaded file named IMG_0187 (1).jpg
A home owner from Tavares, Florida says:
July 21, 2022
Forgot to add, I need part in picture, second of 2 inquires.
Profile picture of Emily
Emily from SWISCO responded:
July 26, 2022

Hi there!

Our 21-041 pin assembly, 21-072 guide pin and 21-204 pivot bracket look similar to what you show here, though our dimensions are a bit off from yours. You may want to double check them, just to be safe. Review our dimensions and compare them with your hardware to see if they match up. 
Pivot bracket, National
Pivot bracket, National
21-204
$3.69
Bi-fold Door Pin Assembly, National
Bi-fold Door Pin Assembly, National
21-041
$5.64
Bifold Door Guide Pin, National
Bifold Door Guide Pin, National
21-072
$5.25
Bi-fold Door Repairs
Bi-fold Door Repairs
GUIDE
READ >
Reply to Thread
Use this form to ask a follow-up question or to share your experience regarding this subject.
(your email address will be kept private and is only used to inform you when a response has been made)
Current wait time is 3-4 business days
We promise that one of our experts will personally get back to you as soon as they are able. Thank you very much for your patience and understanding. If your inquiry is time-sensitive, please feel free to reach us at (888) 991-1929 or at help@swisco.com.