Hog panels for a hoop coop in Australia - do they exist?

[loopycoops]

Hello everyone!
I recently came across a great hoop style chicken tractor on youtube that I'd like to try and build (see photo).
The guy who made it also has a youtube video (

) that goes through the construction process. The video outlines a major component of the build: hog panels. The hog panels are galvanised steel and are 16 feet long and 53 inches wide with openings approximately 4" by 6".
I'm here in Australia and wondering if something like this is sold in Australia?
Any help would be appreciated!
-Richard

 

[BirdsBeesTrees]

Most people use cattle panels here; I see quite a few businesses sell cattle panels in Australia.
Hog panels have squares at the bottom of the panel that are smaller than the top.
Cattle Panels will work great for your project.

 

[aart]

I'm here in Australia and wondering if something like this is sold in Australia?

I would think so.
Google for livestock panels in AU.
They may have different names.....and as here there are different sizes(height and rod dia) and configurations(number of rods defining size of holes).