Bi-Fold door hardware

A purchasing agent from New Jersey says:
Good Morning!
I need to know which will be replacement part for above bi-fold door top and bottom .
Thumbnail of the uploaded file named IMG_5434.PNG
Profile picture of Paul
Paul from SWISCO responded:


It looks like you have a Slimfold bi-fold door that uses one 21-001 bottom corner adjusting pin and three of our 21-007 spring-loaded pins. Thanks for posting!

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 4-7 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 856-317-6263 or at