whitch trailer ball style hitch?

[Tunaboyyy]

Which trailer ball style hitch is better / stronger etc? Or is there something else out there you like?

part # 14092
http://www.putnamhitch.com/products_mou ... justpintle

http://stores.channeladvisor.com/got-ch ... k=52151956

 

[Motivator]

Why do you need an adjustable ball mount? I have a different one for each of my boats/trailers as they have different ball sizes and drops.