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Duotight Fittings

No Clamps Necessary!
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. 

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63 Products

  • Duotight Push-In Fitting - 9.5 mm (3/8 in.) Ball Valve - KL07474 by KegLand Duotight Push-In Fitting - 9.5 mm (3/8 in.) Ball Valve - KL07474 by KegLand
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    KegLand

    Duotight Push-In Fitting - 9.5 mm (3/8 in.) Ball Valve - KL07474 by KegLand

    In stock
    (0)
    $2.95
    $5.27 $2.95
  • Duotight 0-150 psi Push-In Pressure Gauge - KL07696 by KegLand Duotight 0-150 psi Push-In Pressure Gauge - KL07696 by KegLand
    KegLand

    Duotight 0-150 psi Push-In Pressure Gauge - KL07696 by KegLand

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    (0)
    $14.99
  • KOMOS Keg Coupler - D Style Sanke Coupler with PRV (Stainless) w/ 8mm Duotight Adapters
    Komos

    KOMOS Keg Coupler - D Style Sanke Coupler with PRV (Stainless) w/ 8mm Duotight Adapters

    In stock
    (0)
    $58.74
  • Duotight Push-In Fitting - 9.5 mm (3/8 in.) Tee - KL07023 by KegLand Duotight Push-In Fitting - 9.5 mm (3/8 in.) Tee - KL07023 by KegLand
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    KegLand

    Duotight Push-In Fitting - 9.5 mm (3/8 in.) Tee - KL07023 by KegLand

    Out of stock
    (1)
    $2.09
    $4.79 $2.09
    Out of stock
  • Duotight Flow Stopper Automatic Keg Filler - KL09393 Duotight Flow Stopper Automatic Keg Filler - KL09393
    KegLand

    Duotight Flow Stopper Automatic Keg Filler - KL09393

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    (0)
    $20.27
  • PE Water Line Tubing | Duotight Compatible | 5/32" ID x 1/4" OD | 4mm x 6.35mm | 33' Roll | KL11143 PE Water Line Tubing | Duotight Compatible | 5/32" ID x 1/4" OD | 4mm x 6.35mm | 33' Roll | KL11143
    KegLand

    PE Water Line Tubing | Duotight Compatible | 5/32" ID x 1/4" OD | 4mm x 6.35mm | 33' Roll | KL11143

    In stock
    (0)
    $23.99
  • Duotight Push-In Fitting - 9.5 mm (3/8 in.) Check Valve - KL07498 Duotight Push-In Fitting - 9.5 mm (3/8 in.) Check Valve - KL07498
    KegLand

    Duotight Push-In Fitting - 9.5 mm (3/8 in.) Check Valve - KL07498

    In stock
    (0)
    $14.69
  • Duotight Flow Stopper Automatic Keg Filler - KL09393 Duotight Flow Stopper Automatic Keg Filler - KL09393
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    KegLand

    Duotight Flow Stopper Automatic Keg Filler - KL09393

    In stock
    (1)
    $20.27
    $20.98 $20.27
  • Solenoid Valve | Duotight Compatible | 12V | 0-115 psi | 6.35 mm | KL09478 Solenoid Valve | Duotight Compatible | 12V | 0-115 psi | 6.35 mm | KL09478
    HowdyBrewer

    Solenoid Valve | Duotight Compatible | 12V | 0-115 psi | 6.35 mm | KL09478

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    (0)
    $10.39
  • 4 Output Gas Board for Duotight In-Line Plastic Regulator - KL17701 4 Output Gas Board for Duotight In-Line Plastic Regulator - KL17701
    KegLand

    4 Output Gas Board for Duotight In-Line Plastic Regulator - KL17701

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    (0)
    $23.39
  • Duotight Push-In Bulkhead - 9.5 mm (3/8 in.) x 1/2 in. BSP - KL14564 Duotight Push-In Bulkhead - 9.5 mm (3/8 in.) x 1/2 in. BSP - KL14564
    KegLand

    Duotight Push-In Bulkhead - 9.5 mm (3/8 in.) x 1/2 in. BSP - KL14564

    In stock
    (0)
    $13.49
  • Duotight9.5 mm (3/8 in.) x 1/4 in. BSP Duotight Push-In Fitting Duotight9.5 mm (3/8 in.) x 1/4 in. BSP Duotight Push-In Fitting
    Save 54%
    KegLand

    Duotight9.5 mm (3/8 in.) x 1/4 in. BSP Duotight Push-In Fitting

    Out of stock
    (0)
    $4.27
    $9.24 $4.27
    Out of stock
  • Duotight Push-In Fitting - 9.5 mm (3/8 in.) Plug - KL06965 Duotight Push-In Fitting - 9.5 mm (3/8 in.) Plug - KL06965
    Save 56%
    KegLand

    Duotight Push-In Fitting - 9.5 mm (3/8 in.) Plug - KL06965

    In stock
    (0)
    $3.53
    $8.09 $3.53
  • Duotight Push-In Fitting - 9.5 mm (3/8 in.) x 1/2 in. BSP - KL13871 by KegLand Duotight Push-In Fitting - 9.5 mm (3/8 in.) x 1/2 in. BSP - KL13871 by KegLand
    Save 60%
    KegLand

    Duotight Push-In Fitting - 9.5 mm (3/8 in.) x 1/2 in. BSP - KL13871 by KegLand

    In stock
    (0)
    $1.97
    $4.91 $1.97
  • Oxygen Flow Meter w/ Duotight Fittings - KL13185 Oxygen Flow Meter w/ Duotight Fittings - KL13185
    Save 21%
    KegLand

    Oxygen Flow Meter w/ Duotight Fittings - KL13185

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    $18.99
    $23.99 $18.99