Stick welding heavy duty "d" rings on a equipment trailer

I have had this equipment trailer for a few years and every time I have to transport my tractor I fuss because of the locations of the areas to tie down the chains. The locations were spread to far apart and needed an extra tie down in between the ones that are on the trailer. I searched locally and could not find so I did what everyone else does and that is go to Amazon. Yep, they had what I needed and heavy duty.

I probably got a size to big but it is better than too small. They are made by CURT and will definitely do the job.

Welder used Miller Multimatic 215
Welding rods 6013 and 7014