This is from the Northern Tool site. Has anyone tried the Draw Bar Stabalizer? It is supposed to be a 2" receiver for a cat 1 draw bar.
http://www.northerntool.com/shop/tools/product_200342832_200342832&issearch=12471
http://www.northerntool.com/shop/tools/product_200342832_200342832&issearch=12471