An amazing creamer style stout faucet shipped free in USA lower 48 states. Beer is forced through 5 tiny holes in the restrictor plate delivering that dense, delicous creamy head for which Guinness is so famous. Also great for use with lower carbonated Ales and Stouts. This is the faucet you would use with a Nitrogen/Co2 gas mixture in a Guinness style set up, but can also be used with a straight Co2 set up.