terra tiger axle specs???

[ArgoH2]

I am having new axles made for the tiger and would like to know the original specs. The axles o mine have been welded on the ends to fit a sigle lug nut wheel. also what is the best material to make them from as far as type of steel. thanks

[farmtoybuilder]

We use 4140 for making them. Or you can use cold rolled for them. It cost less but isn't as strong.