Coupler mounting screws for Life Like P2K locomotives in HO?

I need a few coupler mounting screws for my Life Like P2K SW9 and GP30 locomotives in HO. I can’t a part description that tells me the appropriate size. Can anyone provide the size? Very small and I swear they’re swallowed up by my concrete floor…

I believe they are 2-56.

That would same size as common screws used on Athearn, correct?

You bet. [Y]

Thanks JDVass!