Detecting your location...
Detecting your location...
$25 off $200 — Draft & Kegging Sale On qualifying Draft & Kegging items — ends Monday 11:59pm PST
Shop Now

Duotight Push-In Fitting - 8 mm (5/16 in.) x Female Beer Thread

    Description

    This Duotight to Female Beer Thread (5/8" BSP) fitting can be used to connect beverage line to faucet shanks instead of a tailpiece, and it's also a convenient option for connecting gas and beverage line to the gas in and bev out on keg couplers. Compatible with EVABarrier 8 mm OD Tubing (D1717 & D1718).

    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.

    Faucet shank and keg coupler not included.

    Kegland Part number: KL06903

    Duotight Push-In Fitting - 8 mm (5/16 in.) x Female Beer Thread

      Product form

      SKU: DUO104

      $4.79

      Calculating shipping time...
      Shipping
      Free Shipping*
      Shipping
      Paid Shipping
      Drop Ship
      Drop Ship
      Discount Exclusion
      Discount Exclusion
      Freight
      Freight Only
      Pre-book
      Pre Order

        Description

        This Duotight to Female Beer Thread (5/8" BSP) fitting can be used to connect beverage line to faucet shanks instead of a tailpiece, and it's also a convenient option for connecting gas and beverage line to the gas in and bev out on keg couplers. Compatible with EVABarrier 8 mm OD Tubing (D1717 & D1718).

        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.

        Faucet shank and keg coupler not included.

        Kegland Part number: KL06903

        Important Warnings & Shipping Info +
        Shipping Icon
        Free Shipping: Fast & Free Shipping over $79
        Shipping Icon
        Shipping Rates Apply: Bulk items like grain, bottles, and malt are excluded from our free shipping promotion due to their weight, and often dropship items. Standard shipping rates apply and are calculated at checkout based on your location and order size.
        Drop Ship Icon
        Drop Ship: This product will ship directly from the supplier. Delivery may take 1-4 weeks depending on the vendor.
        Discount Exclusion Icon
        Discount Exclusion: This item is not eligible for sitewide price reductions or percentage discounts. Learn more.
        Freight Icon
        Freight Shipping: This item ships freight only.
        Pre-book Icon
        Pre Order: This item is available for Pre-Order. Full payment is required to reserve stock.
        Shipping Weight: 0.1 lb
        • 5 stars: 21 (95%)
        • 4 stars: 0 (0%)
        • 3 stars: 1 (5%)
        • 2 stars: 0 (0%)
        • 1 star: 0 (0%)
        J
        Jerry Seaton
        Duotight

        The duotight fitting work great I am changing all my keezer lines over with no problems

        J
        Jerry S.
        Duotight

        The duotight fitting work great I am changing all my keezer lines over with no problems

        S
        Steven Johnson
        Duotight Push-In Fitting - 8 mm (5/16 in.) x Female Beer Thread

        Worked the first time and everytime.

        A
        Adrian F.
        Does what it looks like very well

        This thing is perfect for the use case - a simplified DuoTight connection at the end of a tap shank or on a Sankey keg (I think, haven't tried that but the threading should be the same).

        K
        Keith B.

        It fit the coupler perfectly !!

        J
        John r dodd j.
        DuoTight Connectors

        The DuoTight fittings are the way to go, but with the myriad of sizes for hoses and fittings, regulator barb fittings, keg line requirements for compessation of PSI, metric vs standard, and other connector requirements, it can be really confusing, and over buying will result. It would be nice if there were some standard guide how to employ these fittings, but I am glad with the purchase, nonetheless.

        M
        Mike F.
        Works as promised

        I upgraded to these and love how simple they are to use.Just make sure you cut the tube going in very square. My first cut has a little bit on an angle and it leaked. I squared it up and it's been perfect.

        J
        Jim Collum
        Duotight Push-In Fitting - 8 mm (5/16 in.) x Female Beer Thread

        No complaints..does what its supposed to do

        j
        jon m.
        I like them, but they are sensitive

        First off, I love the ease of the Duotight connectors for changing couplers/disconnects if you switch between commercial kegs and ball lock kegs. What I don't like is how easy it is to over-tighten the fittings and cause a hairline crack that eventually leaks gas - whether right away or after some time/pressure.

        B
        Brandon T.
        Love these fittings

        Great product. We use these in a Piaggio Ape based mobile bar, where lines are often installed and removed same day to support an event. Clean and simple.

        W
        Weston S.

        Super easy to use, will keep using this in future

        S
        Steven B.

        These are so simple and easy. No leaks

        P
        Paul C W.
        Helped w/ foaming

        Was having considerable trouble with foaming on my Sanke tap and this, along with the new EVA tubing, really helped.

        L
        Larry K.

        These fittings worked much better than what we previously had on our kegerator. Some reviews did not like the fittings but so far I am sold on them.

        M
        Michael S.
        Makes converting easy

        Easy to add for change over to duotight fittings. One less washer to keep track of in my keezer toolkit. So far no leaks.

        J
        Jeff
        This is all you need for Intertap faucets if using Duotight fittings.

        If you are using Intertap faucets and EVABarrier tubing - this is all you need to source a new tap. I would recommend using the 4mm EVABarrier tubing for product lines (more resistance). One caveat - my experience is this ONLY WORKS with INTERTAP stuff. It MAY work with Nukatap...when I tried it, it absolutely would not seal correctly with a Kroma tap. It has little keyway cuts that Intertap faucets work with. Bonus, it comes with the seals and Duotight fitting, back nut and front flange...all you need is the faucet and EVABarrier tubing, plus the matching Duotight FFL connector and a cornelius connector for the product line.

        R
        Roger M.
        No Hose Clamps

        I was nervous about trying these, but for the price point, decided to go with them. Easy to install right out of the box, and works flawlessly. I was not thorough in the first order of these, and missed a couple of needed components. Recommend being more careful to get everything needed (in the correct size) the first time.

        B
        Bill
        Great if used correctly

        These work really well with the EVA-barrier tubing, if you push the tubing in all the way, It took a while to figure out how to remove the tubing (the same way you get your fingers out of a Chinese finger trap).

        M
        Michael F.
        Easy to connect.

        Screw this on, plug your tubing in and you are done. Nothing could be simpler. I only wish this was available when I first built my keg system as it is very clean and easy.

        G
        Gary R H.
        Convenient

        This was delivered quick;ly and is easy to use. Duotight fittings are quick to assemble and work great

        A
        Anonymous
        Thumbs Up

        No more hose clamps! Kinda wish they have 90 degree angled ones.

        D
        Dave C.

        Excellent replacements!

        A
        Anonymous

        Would this work with a welded shank?

        A
        Anonymous
        MoreBeer!

        No it will not.

        MoreBeer!

        Yes. I just had to cut the nipple off the shank with a hacksaw and just screwed on the fitting; works great!

        A
        Anonymous

        Will this work with my 1244A Beer Faucet Shank? I am using EVA tubing which will not seal on the barb fitting included.

        A
        Anonymous

        Will this work with my D1244A Beer Faucet Shank? Would be my answer since EVA tubing will not work with the tail piece barb.

        MoreBeer!

        I would think it will work with your shank. I'm using it with my three D1247 4" shanks and it all works fine. I would suggest you use the Push-In Fitting elbow. It makes the routing of the tubing a little easier.

        MoreBeer!

        Absolutely! That's the part. Part number DUO104. Cheers!

        A
        Anonymous

        Will the female beer thread Duotight fit a u system Guinness coupler or only the Sankey coupler?

        MoreBeer!

        Yes. The threading on this will fit all styles of Sanke coupler.

        Login

        Forgot your password?

        Don't have an account yet?
        Create account