A handy person from metal closet bi-fold door says:
September 10, 2012
hi, i'm looking for these parts, wondering if you have them
Tom from SWISCO responded:
September 11, 2012
Thanks for posting! Take a look at SWISCO parts 21-022, Float-A-Way Bifold Door Guide Pin, and 21-023, Pivot Pin. Compare the measurements and let us know if they differ.