INCLUDES: Two 1/2" barb female and two 1/2" FPT male CONVENIENT: Easy connection to plate chillers and wort pumps. EASY SANITATION: Easy to install and disassembled,quick disconnect allow for easy sanitizing during your brew day. SAVE TIME: Quick disconnects make setup and clean up a breeze so you can get down to brewing HIGH QUALITY: Heavy duty stainless steel construction to look great and last a lifetime, and high temperature O-ring ensures a tight seal every time. DERNORD Quick Disconnects make the mashing and boiling process much easier and much cleaner. With traditional barb fittings, it is very difficult to clean the tubing and pipe fitting during the process. With these quick disconnects, you can quickly remove the tubing and submerge in sanitizer when not in use. FPT disconnect screws into your plate chiller or wort pump and the barb side connects to 1/2" ID tubing. DERNORD concentrate on producing and selling high quality home brew products, you can get more surprise products from our store. Good products will bring you perfect experience for home brewing . Please contact us if you have any questions or suggestions.