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Duotight Push-In Fitting - 8 mm (5/16 in.) x 1/4 in. Flare
DUO106

Duotight Push-In Fitting - 8 mm (5/16 in.) x 1/4 in. Flare

In Stock
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Description

This Duotight fitting with 1/4" Flare is perfect for flared gas and beverage ball lock and pin lock disconnects. It can also be used to connect gas line to the flare fitting found on the KOMOS® CO2 Regulator. Compatible with EVABarrier 8 mm OD Tubing (D1717 & D1718).
 
The Duotight fitting does not require a flare washer. See the instructions below for how to ensure a leak-free connection when attaching to flare fittings.
 
Duotight fittings are high-quality push-in fittings that seal tight and offer superior sealing capacity due to the double O-ring sealing design.
 
High Performance Double O-Ring Design:
The secret to Duotight’s superior sealing performance comes from the fact that they use not one, but two high-quality EPDM O-rings.  The double O-ring means they have literally twice the sealing surface when compared with other push-in fittings.  This makes them more reliable and significantly reduces the chance of leakage.
 
The double O-ring system also means that tubing can be bent at a much tighter radius without causing leaking issues, which can be an issue with other fittings.  This combination of factors makes Duotight the most reliable push-in fittings on the market.
 
EPDM offers excellent chemical resistance for a longer life span. When compared with silicone and vinyl, EPDM has much better gas transmission rates, better wear resistance, and is BPA-free.
 
No Clamps Necessary!
We recommend cutting your tubing straight, not on an angle, to ensure the line forms a complete seal. To remove the fitting simply push in the collet and the hose can be removed.
 
 
Features:
  • Insert tubing and firmly push to connect
  • Easily release tubing by pushing in the collet
  • Suitable for both gas & beverage applications
  • Made from food-grade acetal plastic
  • Double O-rings made from highly chemical resistant EPDM
  • Locking teeth made from stainless steel
  • Pressure rated to 150 psi
  • Temperature rated to 212°F (100°C)
     

Please note: exposure to chlorine will degrade the acetal plastic and stainless steel these fittings are made from. Do not use in contact with bleach or other chlorinated cleaning chemicals.

Ball lock fitting and regulator not included.

Kegland Part number: KL06880

 

Item # DUO106
Shipping Eligible for Free Shipping Program
Availability California - In Stock
Pennsylvania - In Stock
Weight 0.05 LBS
Documents

Community Q&A

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Browse 3 questions Browse 3 questions and 58 answers
Why did you choose this?
MoreFlavor Store
To go with the Evabarrier tubing.
Michael D on Jul 8, 2020
Trying it out, seems easier
Brian OKeefe on Jun 30, 2020
To go with the Evabarrier tubing.
Michael D on Jul 8, 2020
Looks more convenient than clamp fittings
Willow D on Jul 1, 2020
Trying it out, seems easier
Brian OKeefe on Jun 30, 2020
I'm using Duotight fittings everywhere and you can't have enough of these.
JC on Jun 22, 2020
look easy
Erik H on Jun 20, 2020
Need it to complete nitro set up
James Clark on Jun 17, 2020
I burn through these things! They're super useful and I expect to need more
Adrian L Febre on Jun 13, 2020
go with the EVABarrier tubing, add quick connection
Gregory G on Jun 12, 2020
I'm tired of messing with hose clamps worrying about leaks and cutting off tubing when I need to replace it
Matthew B on Jun 11, 2020
Part of DuoTight manifold build
Joseph M on Jun 11, 2020
Required to upgrade standard ball lock connectors
Matthew J M on Jun 11, 2020
converting all lines to duotight
Matthew S on Jun 6, 2020
converting kegerator
Anthony M on Jun 5, 2020
well made, good value
Joseph S on May 30, 2020
Compatible with 4mm ID EVABarrier Tubing which I wanted for proper balance over a very short run.
Matthew K on May 28, 2020
Been meaning to check out duotight fittings and happened to need one of these for a spunding valve
Michael B on May 4, 2020
easy to use
Sebastian on May 2, 2020
fitting for spunding valve
John L A on Apr 28, 2020
Easy and quick to use!
Michael G on Apr 24, 2020
Bought this to change and upgrade my draft system.
John C P on Apr 14, 2020
Always need more, love these.
Reid G F on Mar 25, 2020
regulator adaptor for use in gas manifold
Dan P on Mar 13, 2020
for new tap, seems easier than Oekiter
Roger M on Feb 20, 2020
To make changing lines much easier.
Joseph Dauria on Feb 7, 2020
Easy Installation
Steven Z on Feb 5, 2020
Supplies
Michael D on Jan 31, 2020
To have push to connect on all fittings in my new kegerator
Kevin Ramey on Jan 25, 2020
simplicity, ease of use
Mark F on Jan 24, 2020
These make setting up the komos kegerator a breeze!
Jennifer M on Jan 1, 2020
Better pours, and easy to work with.
Charles Wier on Dec 14, 2019
Trying something new, looks easy
Mark D on Dec 13, 2019
Make a jumper
Dwain Pannell on Dec 13, 2019
Setting up new draft system
Joseph M on Dec 10, 2019
adapt for ball lock keg fittings and manifold fittings
Ben B on Nov 30, 2019
Trying it out
David R on Nov 16, 2019
To use with the BlowTie
Keri L on Nov 1, 2019
Easy to use no leaks love jt!
Zak H on Oct 26, 2019
Adapts current fittings to EVAtubing
Dwain Pannell on Oct 24, 2019
Best available
Raymond Stieber on Oct 22, 2019
To use EVABarrier tubing on my 6 faucet keezer
David A. T on Oct 17, 2019
part of the duotight system
Mark L on Oct 14, 2019
Upgrading my system
Robert H on Oct 3, 2019
Went with the EVA barrier tubing I bought.
Jason H on Aug 28, 2019
draft system
Chris G on Aug 28, 2019
Complete the system
Wayne M on Aug 28, 2019
Gas line connections
garrett shuck on Jul 22, 2019
saw demo at HomebrewCon - beer fridge remodel
Dave C on Jul 16, 2019
Ease and quickness of connecting beer lines
Brendon M on Jul 13, 2019
I'm going with push-in fittings for Tap line cleaning
Bob Z on Jul 11, 2019
Quick and easy kegerator setup
Steve T on Jun 3, 2019
Looks more convenient than clamp fittings
Willow D on Jul 1, 2020
I'm using Duotight fittings everywhere and you can't have enough of these.
JC on Jun 22, 2020
Do these fittings work with any tubing or do I have to "retube" my kegarator with the EVA tubing?
Clifton Shoemaker on Jul 10, 2019
BEST ANSWER: You would need tube inserts to use these fittings on soft vinyl tubing.
I see how this attaches to tubing. How does it attach to the ball lock keg fitting?
david semo on Sep 23, 2019
BEST ANSWER: Hi David:
The DUO106 connects to a 1/4" flare fitting. It threads onto MoreBeer's KEG720, KEG730 or others with a 1/4 male flare fitting. I didn't use a washer with theKEG730. Also I picked up a foot of 8mm (5/16") tubing at the local Ace Hardware for 19 cents, since I was only using the DUO106 with the Blotie FE960 spunding valve and there was to be no contact with beer.
Reviews

4.8 / 5.0
12 Reviews
5 Stars
4 Stars
3 Stars
2 Stars
1 Star
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Great product
quick and easy install. 8 installed with no leaks.
April 2, 2020
Purchased
3 months ago
Great product quality, no leak!!!
March 30, 2020
Purchased
4 months ago
Works great
These push-in fittings work great with the EVA tubing.
February 27, 2020
Purchased
5 months ago
Sometimes you need a washer
Sometimes requires a flare washer for metal male flare fittings. Yes, I followed the instructions, hand-tightend the fitting, checked for leaks, turned 180 degrees with a wrench, checked for leaks, etc. Would only seal with a washer. Of course it works with pin or ball lock adapters, they have a built-in washer.
February 19, 2020
It's always good to use the right products to do the job
Recently I bought an Intertap tower system from my local homebrew shop. The kit came with line and pinch clamps to use over all of my barbed fittings. This was not the right way to hook it up and as a result of many leaks I spent a few pennies and did it the right way. I don't regret it for a minute. I'm finally leak free!!
January 31, 2020
Purchased
5 months ago
Super simple to use. No issues.
January 28, 2020
Purchased
6 months ago
Great product, as far as ease. However, they can leak if the tubing has a curve or is weighted... Certainly a barb fitting is better for permanent arrangements but for use under a few psi (LODO), these are good.
January 22, 2020
Purchased
6 months ago
Clean and Easy
Starting to really love this Duotight system. Replaced all 8 of my liquid lines this last weekend with Duotight and EVA tubbing all from MoreBeer. Super easy to work with and looks really nice.
January 20, 2020
Purchased
6 months ago
Perfect fit. Makes changing lines fast and easy.
December 1, 2019
Purchased
7 months ago
Duotight or duit wrong
Duotight fittings work for co2. So much easier than heavy tubing. And even better for beer through a tap. Not too much foaming and easier to clean.
November 15, 2019
Purchased
8 months ago