Yes, that is all you need.
I'm not too sure on the measurement of the quick release? You listed 1.5".....Im not sure what mine is
Might I suggest the NRG 2.5 quick release though. That thing works like a dream. I love my setup. If you're going to go with a nice quality Momo wheel....I wouldnt skimp on the quick release, as that what will wear and tear over time. If you are looking for a full setup (wheel + quick release + hub) I would check out Weksos. They have some killer deals.
Momo is quality stuff, mine has held up great and handles like a dream.
What size wheel will you be getting? Mine's 300mm....handles like a go cart