Benchmark closet door part

A quick learner from Beltsville, MD says:
Hello, I have two Benchmark bifold closet door that are missing some parts. One is about 28" wide and the other is about 35". But I think they use the same parts. Both of them need door pins and springs. Can you tell me which parts I should buy?
The first pic is the one without the door pin. The other pic is the one working well.

Is it possible to ship within a week?

thanks
Mike
User submitted photos of bi-fold door hardware.
Profile picture of Paul
Paul from SWISCO responded:
Thanks for posting. It's hard to say what you need without seeing the original hardware, but check out our 21-002 for the bottom pivot, and maybe even our 21-044 for the other three pins.
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