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DuoTight Push Fittings + Liquid / Gas Lines To Suit

84 reviews
Size Guide

DuoTight Push Fittings - For 8mm External Hose

  • Blue Handle Ball Valve - Use to shut off or slow liquid or gas in-line
  • Elbow Join (8mm) - Use to put a right angle turn into liquid or gas line
  • Line Splitter (8mm) Use to split a liquid or gas line into two outlets
  • Inline Check Valve (8mm) - Use to prevent liquid or gas flow in one direction
  • 5/8" Female BSP to 8mm - Use with tap shanks or commercial keg couplers
  • 1/4" NPT to 8mm - Use to replace outlets on a gas manifold with push fittings (please note this DOES NOT screw into our mini regulator outlet)
  • 1/4" FFL to 8mm - Use on liquid or gas ball lock disconnects and outlet of dual gauge regulators
  • M8 Male to 8mm - Outlet of the Mini Regulator
  • 8mm ED / 5mm ID line - This type of line must be used with these fittings (our standard silicone line will not work!)

duotight FFL to 8mm
  • FFL 1/4" to 8mm for connecting beer or gas line to a ball lock disconnect
duotight 5/8
  • 5/8" to 8mm for connecting liquid or gas line to a 50L keg coupler
duotight 5/8
  • 5/8" to 8mm for connecting liquid line to a tap shank
duotight check valves, mfl, line splitter and m8 outlet
  • M8 to 8mm outlet for mini regulator to a line splitter, 2 x check valves to prevent backflow of liquid into the regulator.
Customer Reviews
5.0 Based on 84 Reviews
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Australia Australia
Amazing fittings

These fitting make it incredibly easy to chop and change as needed! Definately would recommend

Martin P.
5/8" Innengewinde BSP auf 8mm

Ich nutze den Adapter in meiner Jockeybox. Alles dicht, und die Nutzung von DuoTight erleichtert die Reinigung ungemein.

Tamas M.
Easy, tight

Absolutely good quality, fits perfect.

Michael B.
Alles bestens

Artikel wie beschrieben, funktioniert einwandfrei und schnell. Immer wieder gerne.

Stephan B.
DuoTight 8mm (5/16'') Push Fittings better than barbs or swivel nuts

I use these for gas lines. Since I move my CO2 tank between keggerator, picnic keg, fermenter and bright tank this fitting makes it so much easier. Will buy more for sure.


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