[QUOTE=Bluey;8393220]
Ok, I missed you wanted to hang a mere 4’ gate.
This is what you need and you can pound two T-posts and wire this to them and when not going thru it any more, move it wherever you need it next:
https://www.livestockshed.com/p-370-tarter-valu-line-5-bar-4-walk-thru.aspx
in a pinch, you can make a bow gate out of 2" x 4" for the frame and hang the gate inside them.
When someone talks about hanging a gate around livestock, my brain defaults to at least 12’ gates, a whole different animal than a walk thru 4’ one, sorry.[/QUOTE]
Bluey, that is brilliant! I am going to see if I can find one of those! I never would have thought of that, though I have seen them with round pens.