Kegland’s DuoTight Fittings are designed to work with EVABarrier Double Wall Tubing. They offer quick, reliable connections, easy implementation, a variety of fitting options and feature amazing versatility. They’re also, generally speaking, very well priced. DuoTights are push to connect fittings and require no tubing clamps.
DuoTights are… awesome. Check out my extensive Hands on Review
Valuebrew has DuoTight 8mm compatible fitting that converts DuoTight to 1/4″ barb. The product description says the fitting should work with most 3/16″ tubing as well.
Note: A number of add on options are available including DuoTight Compatible locking clips.
Valuebrew has had a hard time keeping a number of their offerings in stock including these barbs. As of this posting, they’re in stock on sale for $7.99 for a pack of 3. Their DuoTight Locking Clips are available as an add on option. I recommend those for all DuoTight setups.
Valuebrew has just introduced Gray and Black o-rings. As the picture indicates these are designed to match standard gray and black keg QDs. These have become standard colors on ball lock, pin lock (usually the bottom portion of the QD) and even recently released Kegland QDs (center portion).
The gray and black are also made from food grade silicone and also available in bulk quantities.
Valuebrew has generally struggled to keep things in stock, however, I have no specification indication that availability will be an issue on these.
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