Duotight Ball Lock Quick Disconnect (QD) – Gas In – 8mm


Ball lock gas disconnect for use with 4mm and 5mm ID EVABarrier tubing (8mm OD)

SKU: 386150 Category:


The plastic ball lock disconnect has been around a long time and is used by countless homebrewers around the world.  Despite the extensive use they have seen little to no innovation for decades and KegLand wanted to change this. Enter the Duotight Ball Lock QD. The integrated Duotight design means you can connect your beer and gas line directly, easily and reliably with no need for additional fittings or clamps. It is a robust and super compact design that is incredibly easy to assemble and disassemble, making cleaning and sanitizing an absolute breeze!

Made from highly chemical resistant materials with stainless springs and ball bearings this disconnect is extremely resistant to commonly used chemicals such as phosphoric based sanitizers and caustics. The incredibly small form factor allows for easy stacking of kegs. The new cap design ensures a pressure seal with just hand tightening and it can be completely taken apart for cleaning with no tools required.


  • Ball Lock Quick Disconnect – Gas In
  • Direct connect EVABarrier tubing
  • Compact design won’t interfere with keg stacking
  • Made from highly chemical resistant materials
  • Disassemble by hand for quick and easy cleaning


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