Everything you need to snap on to a Mega Cap and start serving your "craft beverage" in style. To keep your beer at 12 psi you need a some flow restriction to make sure you get a glass of beer not a glass of foam. Just twist the handle to get a perfect pour.
This is the same tap kit that comes with the Pro Tap Kit. It can also be paired with the Fridge Tap Kit to have the best of both worlds.