This is a set of disconnects for both IN (Gas) and OUT(liquid) posts on a Cornelius style Pin Lock keg(Coke.) These Connectors have a 1/4" MFL(threaded) Connection. In order to connect to a hose you need a 1/4"MFL to 1/4" Barb Swivel Nut on the liquid side and 1/4"MFS to 5/16" barb for gas side (if you are using 5/15 red gas hose) This will allow for quick disconnects.
WARNING: This product can expose you to Chromium, which is known to the state of California to cause cancer, birth defects and other reproductive harm. For more information go to: www.P65Warnings.ca.gov.