Make it easy to switch between commercial kegs and homebrew product tanks with this Ball-Lock disconnect conversion kit. This kit features a ball-lock post for both the gas and liquid sides of a coupler. Each post threads onto the standard US 7/8" x 14 female straight pipe thread draft fittings of your coupler. All you'll need to do is attach ball-lock disconnects to your beer and air lines and then screw these conversion plugs onto your coupler. Once that's done, you'll be able to quickly and efficiently change out your kegs to enjoy both mass-produced commercial beer and your own homebrew creations.