Measurement help - Gen 2 performer leg diameter

[jkolantern]

Hi team. Got a picture from FIL that the performer I leave up at his Maine house had serious rot on the legs. I figure I'll just get a couple pieces of PVC pipe the same diameter and a connector and put on a patch (I don't use the casters and it doesn't need to be pretty).

Can anybody tell me the pipe diameter of the legs? I only have a square leg performer at my house and the location is not convenient to back and forth trips to hardware store.

Also, if there's a better cheap fix for this I'm open to ideas.

Thanks!