I have bought several sets, not just for tractors, at tirechains.com they have an information section that is quite good about what type of chain you should use for any given situation.
Agreed with what fred said... More details...
That being said, I do all I need to with loaded turfs on a B series. Snow plowing, snow blowing, logging, etc... Obviously 4wd is key too... I like the loaded tires because of the counterweight they add when I have heavy loads in the bucket... I don't have areas of deep mud or super soft ground.
I also have a steep driveway and still get the snow work done regardless of the NH winters...
Steep drive suggests chains would be an asset, and close (dual) cross links if you have turf tires.
Studs could also be considered.
With agg tires you would a woven type design as cross links would simply fall between the low spots.
On my turfs I run dual ice chains on pavement and hilly also tires are loaded.
Since they never slip I never have tell tale chain 'scratches'.