Bifold Door Pivot, Leigh

Hi! I have a full vu bifold door that I can’t seem to get back on track. The door isn’t sitting high enough so it drags on the bottom and I can’t seem to things aligned. What parts might you recommend to help get this working again?

My kids room bi fold closet doors one side upper parts are missing. I added pictures and the model is S 914791. Which parts should I buy for this?

Hi. I need to replace this bottom pivot pin on an old 1975ish metal closet door. It's the bottom pivot pin which I included a photo of. It is 5 and 3/8 inch long and 5/8 inch wide. I need the bolt itself the nut, washer and flat lower nut parts. The pin has threads on top and smooth on bottom with a ... (cont.)

Hi, I need upper and lower guide pins for the metal bifold closet with the attached pictures.I am not sure of the size. I have 3 closets with the same issue. I am not sure if I need 3/8 inch caps or 13/32 inch caps or different sizes. Thank you very much.

Hi , I am trying to replace hardware ( 3- pins pivots etc) to fix "one)leigh full view bifold door.