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Push-In Fitting Adapter for Ball Lock Quick Disconnect 8 mm (5/16 in.) x 1/4 in. Flare - KL07481

15 reviews
$2.64
$3.99 Save $1.35 (33%)
List Price: $3.99
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  • 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 MKIII and KOMOS CO2 regulators.
  • Compatible with EVABarrier 8 mm OD Tubing
  • Insert tubing and firmly push in to attach
  • Easily release tubing by pushing in the collet
  • Suitable for both gas & beverage applications
  • Double O-rings made from EPDM
  • Pressure rated to 100 psi
$2.64
& FREE Shipping over $75. Easy Returns.
Most items can be returned within 30 days of receipt for a refund. Shipping charges are non-refundable.

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In Stock.
  • 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 MKIII and KOMOS CO2 regulators.
  • Compatible with EVABarrier 8 mm OD Tubing
  • Insert tubing and firmly push in to attach
  • Easily release tubing by pushing in the collet
  • Suitable for both gas & beverage applications
  • Double O-rings made from EPDM
  • Pressure rated to 100 psi
Questions? Contact us.
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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 MKIII and KOMOS CO2 regulators. 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 in to attach
  • Easily release tubing by pushing in the collet
  • Suitable for both gas & beverage applications
  • Double O-rings made from EPDM
  • Pressure rated to 100 psi

Shipping

  • FREE Shipping on most over $75 shipping within the contiguous U.S.*
  • ExtraCare Glass items' shipping is calculated at checkout.
  • Most in-stock orders ship the following business day.
  • Standard ground shipping typically takes 2-5 business days in transit
    • please note: we are experiencing delays in some fulfillment centers due to COVID-19. 

    FedEx / UPS / USPS Shipping:

    • FREE over $75*
    • Flat rate $7.95 under $75*
    • 2-5 business days in transit
    • Does not require Signature

    *Free & Flat Rate shipping is only available in the contiguous U.S. Some exclusions apply, including ExtraCare Glass items, special order items, and non-standard items.

    Returns

      We're committed to your total satisfaction. You may return your items within 30 days of their delivery. Please follow the instructions below.  

        Return Eligibility:     

        • Returns must be in brand new condition.     
        • Items must be returned in their original packaging.     
        • Items must include all parts, pieces, and manuals.     
        • Items cannot be assembled or used in anyway. 

        Restocking fees are typically not applied, however, in some cases a restocking fee not to exceed 30% will be withheld from your returned merchandise total.  Shipping costs are non-refundable.

        If you have any further questions, please do not hesitate to contact us!

         

        Customer Reviews
        5.0 Based on 15 Reviews
        Write a Review Ask a Question
        • Reviews
        • Questions

        Thank you for submitting a review!

        Your input is very much appreciated. Share it with your friends so they can enjoy it too!

        Filter Reviews:
        BB
        08/01/2021
        Brent B.
        United States United States
        wow

        i wish they made them years ago such an amazing product

        DK
        07/27/2021
        david k.
        United States United States
        This makes life way easier

        I used today and way easier to take apart and no hose clamps

        MK
        05/19/2021
        Michael K.
        United States United States
        This is the only good option for what you want to do -- and it's cheap and works great!

        There really isn't another good option for attaching 8mm OD (4mm ID) draft lines to your keg liquid out post. And really, that's just about the best size EVA draft line to use given how well it modulates flow without any oxygen ingress. Most importantly, this duotight solution is just so darn cheap to procure, easy to install, and trouble-free to use. Keg Factory was the only one I could find who had it in stock when I really needed it and they delivered (after I'd tried to make do with a different solution, and it failed).

        TF
        05/11/2021
        Thomas F.
        United States United States
        Good product

        Works as advertised, easy on and no leaks yet with the EVA barrier line

        CM
        04/10/2021
        Captain M.
        United States United States
        Great and easy to use

        Super easy

        Product Overview

        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 MKIII and KOMOS CO2 regulators. 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 in to attach
        • Easily release tubing by pushing in the collet
        • Suitable for both gas & beverage applications
        • Double O-rings made from EPDM
        • Pressure rated to 100 psi
        Part Number KL07481
        SKU DUO106
        Part Number KL07481
        SKU DUO106

        Shipping

        • FREE Shipping on most over $75 shipping within the contiguous U.S.*
        • ExtraCare Glass items' shipping is calculated at checkout.
        • Most in-stock orders ship the following business day.
        • Standard ground shipping typically takes 2-5 business days in transit
          • please note: we are experiencing delays in some fulfillment centers due to COVID-19. 

          FedEx / UPS / USPS Shipping:

          • FREE over $75*
          • Flat rate $7.95 under $75*
          • 2-5 business days in transit
          • Does not require Signature

          *Free & Flat Rate shipping is only available in the contiguous U.S. Some exclusions apply, including ExtraCare Glass items, special order items, and non-standard items.

          Returns

            We're committed to your total satisfaction. You may return your items within 30 days of their delivery. Please follow the instructions below.  

              Return Eligibility:     

              • Returns must be in brand new condition.     
              • Items must be returned in their original packaging.     
              • Items must include all parts, pieces, and manuals.     
              • Items cannot be assembled or used in anyway. 

              Restocking fees are typically not applied, however, in some cases a restocking fee not to exceed 30% will be withheld from your returned merchandise total.  Shipping costs are non-refundable.

              If you have any further questions, please do not hesitate to contact us!

               

              Customer Reviews
              5.0 Based on 15 Reviews
              Write a Review Ask a Question
              • Reviews
              • Questions

              Thank you for submitting a review!

              Your input is very much appreciated. Share it with your friends so they can enjoy it too!

              Filter Reviews:
              BB
              08/01/2021
              Brent B.
              United States United States
              wow

              i wish they made them years ago such an amazing product

              DK
              07/27/2021
              david k.
              United States United States
              This makes life way easier

              I used today and way easier to take apart and no hose clamps

              MK
              05/19/2021
              Michael K.
              United States United States
              This is the only good option for what you want to do -- and it's cheap and works great!

              There really isn't another good option for attaching 8mm OD (4mm ID) draft lines to your keg liquid out post. And really, that's just about the best size EVA draft line to use given how well it modulates flow without any oxygen ingress. Most importantly, this duotight solution is just so darn cheap to procure, easy to install, and trouble-free to use. Keg Factory was the only one I could find who had it in stock when I really needed it and they delivered (after I'd tried to make do with a different solution, and it failed).

              TF
              05/11/2021
              Thomas F.
              United States United States
              Good product

              Works as advertised, easy on and no leaks yet with the EVA barrier line

              CM
              04/10/2021
              Captain M.
              United States United States
              Great and easy to use

              Super easy


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