Bifold Track, 5' Opening

I sent an email inquiry earlier this morning. Attached are two photos that I took of the top and bottom ends of the bi-fold door set, without the hardware in place. Can you discern whether your hardware will fit on these doors, please? I would much prefer to make these doors work, rather than buyin ... (cont.)

I would like to buy 2 tracks for my Benchmark Steel bifold door. also I need to confirm that I need the following one of 21-0002 pivot pin 3 of 21-004 guide pins thanks huda

Picked up eight (four 14 3/4, four 11 3/4) Benchmark bi-fold doors at a salvage yard.They seem to be in excellent condition, aside from one missing spring, I think all the door specific hardware is intact. I need everything else to install the doors in a pair of 108 inch openings. Not sure if this ... (cont.)

Please let me know which patr number is match to in my picture 1 part i found in your part picture your part number is 21-007 match with my part onather 2 part please let me know your part number This is three pieces 1. Top 2. botam. & in middle part is base sockets.

I need tracks for 102" opening and two 60" openings.