One-Touch Couplings（Main Body Material：Flame Resistant Resin (UL94 V-0)）

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  Single-Action Fitting KQ2 Series Male Elbow KQ2L (Sealant / No Sealant)【1-10 Pieces Per Package】

  SMC

  SMC quick connect fitting.
  [Features]
  ・ Improved tube insertion and removal.
  ・ Compact and lightweight.
  ・ Can be used in vacuum of -100 kPa and up.
  ・ Body shapes: Total of 51 models.
  ・ Thread part material / surface treatment (with/without): 2 types.
  ・ Surface treatment selections: Brass (without plating), brass + electroless nickel plating.
  [Applications]
  ・ Used for pipework proceeding at a right angle from a female thread.

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  Single-Action Fitting KQ2 Series Male Elbow KQ2L (Gasket Seal)

  SMC

  SMC quick connect fitting.
  [Features]
  ・ Improved tube insertion and removal.
  ・ Compact and lightweight.
  ・ Can be used in vacuum of -100 kPa and up.
  ・ Body shapes: Total of 51 models.
  ・ Thread part material / surface treatment (with/without): 2 types.
  ・ Surface treatment selections: Brass (without plating), brass + electroless nickel plating.
  [Applications]
  ・ Used for pipework proceeding at a right angle from a female thread.

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  Starting from∗ ：	2.19 €
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  KQ2H / One-touch Fitting White Color - Male Connector / with Sealant

  SMC

  A one-touch male connector fitting (KQ2H) with sealant from SMC.
  [Features]
  · Improved tube insertion/removal.
  · Compact and light weight.
  [Applications]
  · Use to pipe from female threads in the same direction.
  [See here for catalog]
  · Applicable tube outer diameter (metric), Connection thread [R], Release button: oval (pp. 9) / circle (pp. 105)
  · Applicable tube outer diameter (inches), Connection thread [NPT], Release button: oval (pp. 33) circle (pp. 137)
  · Applicable tube outer diameter (inches), Connection thread [R], Release button: oval (pp. 52) circle (pp. 160)

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  KQ2H / One-touch Fitting White Color - Male Connector / with Gasket Seal

  SMC

  A one-touch male connector fitting (KQ2H) with gasket seal from SMC.
  [Features]
  · Improved tube insertion/removal.
  · Compact and light weight.
  [Applications]
  · Use to pipe from female threads in the same direction.
  [See here for catalog]
  · Applicable tube outer diameter (metric), Connection thread [G], Release button: oval (pp. 60) / circle (pp. 168)
  · Applicable tube outer diameter (mm), Connection thread [R], Release button: oval (pp. 68) circle (pp. 176)
  · Applicable tube outer diameter (inches), Connection thread [NPT], Release button: oval (pp. 76) circle (pp. 188)
  · Applicable tube outer diameter (inches), Connection thread [R] Release button: oval (pp. 84) circle (pp. 198)

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  Starting from∗ ：	1.97 €
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  KQ2F, One-touch Fitting White Color - Female Connector

  SMC

  A one-touch fitting used to connect pipes in a single action from male threads such as those from pressure gauges.
  [Features]
  · A compact and lightweight fitting with improved tube insertion/removal.
  · Select from 148 types of female connector. Can accommodate metric size and inch size tubing.
  [See here for catalog]
  · Applicable tube outer diameter (metric), Connection thread [M, Rc], Release button: oval (pp. 10) / circle (pp. 106)
  · Applicable tube outer diameter (inches), Connection thread [UNF, NPT], Release button: oval (pp. 34) circle (pp. 138)
  · Applicable tube outer diameter (metric), Connection thread [G], Release button: oval (pp. 60) circle (pp. 168)
  [Applications]
  · Can be used as a fitting for piping from male threads on pressure gauges, etc.

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  Starting from∗ ：	2.19 €
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  KQ2T, One-touch Fitting White Color - Male Branch Tee

  SMC

  A one-touch fitting by SMC.
  [Features]
  · Improved tube insertion/removal.
  · Compact and light weight.
  [Applications]
  · Use for branching from female threads in 90-degree angles from both sides.
  
  

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  Starting from∗ ：	3.15 €
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  KQ2H / One-touch Fitting White Color - Male Connector / with Gasket Seal

  SMC

  The Male Connector KQ2H (Gasket Seal) is a one-touch fitting from SMC.
  [Features]
  · Improved tube insertion/removal.
  · Compact and light weight.
  [Applications]
  · Typically used together with a male elbow. However, where it differs is that it is used to prevent interference between fittings by allowing for multi-level piping.
  [See here for catalog]
  · Applicable tube outer diameter (metric), Connection thread [M], Release button: oval (pp. 9) / circle (pp. 105)
  · Applicable tube outer diameter (inches), Connection thread [UNF], Release button: oval (pp. 33) circle (pp. 137)
  · Applicable tube outer diameter (inches), Connection thread [M], Release button: oval (pp. 52) / circle (pp. 160)
  · Applicable tube outer diameter (metric), Connection thread [Uni], Release button: oval (pp. 90) / circle (pp.204)
  · Applicable tube outer diameter (inches), Connection thread [Uni], Release button: oval (pp. 98) / circle (pp. 212)

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  Single-Action Fitting KQ2 Series Union Tee KQ2T

  SMC

  SMC quick connect fitting.
  [Features]
  ・ Improved tube insertion and removal.
  ・ Compact and lightweight.
  
  [Applications]
  Used for branch connection of tubes proceeding at 90° angles.

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  One-Touch Fitting KQ2 Series Straight Union KQ2H

  SMC

  A dedicated one-touch fitting used to connect tubing together in the same direction in a single action.
  [Features]
  · A compact and lightweight fitting with improved tube insertion/removal.
  · Both metric size and inch size tubing can be used. Select the most appropriate type for the given application.
  · Requires little force when removing, preventing the chuck from biting too deeply into the tubing.
  [See here for catalog]
  · Applicable tube outer diameter (metric), Release button: oval (pp. 9) / circle (pp. 105)
  · Applicable tube outer diameter (inches), Release button: oval (pp. 33) circle (pp. 138)
  [Applications]
  · Can be used for connecting tubes in the same direction.

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  Starting from∗ ：	2.03 €
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  KQ2H*-00, One-touch Fitting White Color - Straight Union

  SMC

  A one-touch fitting used to connect tubing of different sizes.
  [Features]
  · A compact and lightweight fitting with improved tube insertion/removal.
  · Accommodates metric-size and inch sized tubing (outer diameter.) The release button is available with either an ovular or round body shape.
  · Requires little force when removing, preventing the chuck from biting too deeply into the tubing.
  [See here for catalog]
  · Applicable tube outer diameter (metric, Release button: oval (pp. 9) / circle (pp. 106)
  · Applicable tube outer diameter (inches), Release button: oval (pp. 33) circle (pp. 138)
  [Applications]
  · Can be used for connecting tubes of different sizes.

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  Starting from∗ ：	2.27 €
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  KQ2LF, One-touch Fitting White Color - Female Elbow

  SMC

  A one-touch fitting by SMC.
  [Features]
  · Improved tube insertion/removal.
  · Compact and lightweight.
  · Can be used with a vacuum pressure of -100 kPa or more.
  · Body shape: Total of 51 models.
  · Thread part material / surface treatment (with/without): 2 types.
  · Available surface treatment: brass (no plating), brass + electroless nickel plating.
  [Applications]
  · Use to pipe at right angles from male threads.
  

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  Starting from∗ ：	2.63 €
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  KQ2L / One-touch Fitting White Color - Male Elbow / Threaded Type / Single-Action, Screw

  SMC

  A one-touch fitting by SMC.
  [Features]
  · Improved tube insertion/removal.
  · Compact and lightweight.
  · Can be used with a vacuum pressure of -100 kPa or more.
  · Body shape: Total of 51 models.
  · Thread part material / surface treatment (with/without): 2 types.
  · Available surface treatment: brass (no plating), brass + electroless nickel plating.
  [Applications]
  · Use for piping from female threads at right angles.
  [See here for catalog]
  · Applicable tube outer diameter (metric), Connection thread [G], Release button: oval (pp. 60) / circle (pp. 169)
  · Applicable tube outer diameter (mm), Connection thread [R], Release button: oval (pp. 68) circle (pp. 177)
  · Applicable tube outer diameter (inches), Connection thread [NPT], Release button: oval (pp. 76) circle (pp. 189)
  · Applicable tube outer diameter (inches), Connection thread [R] Release button: oval (pp. 84) circle (pp. 198)

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  KX, High Speed, Rotary, One-touch Fitting

  SMC

  SMC One-Touch fitting.
  [Features]
  · Low-torque-rotation enabled one-touch fitting for rotary motion.
  · Can be used on rotating and oscillating parts of robots, etc.
  · Copper-free (with electroless nickel plating).· Sealant is standard.
  [Applications]
  · Use for piping at right angles from the female thread part.

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  Starting from∗ ：	49.68 €
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  KQ2S, One-touch Fitting White Color - Hexagon socket head male connector

  SMC

  A one-touch fitting by SMC.
  
  [Features]
  · Improved tube insertion/removal
  · Compact and lightweight
  
  [Applications]
  A male connector with a hexagon socket in the body which can be used for tightening with a hex wrench. For use in confined spaces.
  
  [See here for catalog]
  · Applicable tube outer diameter (metric), Connection thread [M], Release button: oval (pp. 10) / circle (pp. 107)
  · Applicable tube outer diameter (inches), Connection thread [UNF], Release button: oval (pp. 34) circle (pp. 139)
  · Applicable tube outer diameter (metric), Connection thread [Uni], Release button: oval (pp. 90) circle (pp. 204)

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  KQ2L, One-touch Fitting White Color - Male Elbow

  SMC

  A one-touch fitting by SMC.
  
  [Features]
  · Improved tube insertion/removal
  · Compact and lightweight
  
  [Applications]
  Use to connect tubing at right angles.
  
  [See here for the catalog]
  Applicable tube outer diameter (metric), Release button: oval (p. 11) circle (p. 109)
  · Applicable tube outer diameter (inches), Release button: oval (p. 35) circle (p. 141)

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  One-Touch Fitting White Colour, Different Diameter Tee, KQ2T Series

  SMC

  A one-touch fitting by SMC.
  
  [Features]
  · Improved tube insertion/removal
  · Compact and light weight
  
  [Applications]
  Use to connect tubing together for branching at a 90-degree angle while reducing the size.

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  New Joint GWS □-□P Series【1-10 Pieces Per Package】

  CKD

  White body flame retardant type. Electroless nickel plating to the brass part

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  Starting from∗ ：	3.07 €
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  KQ2S, One-touch Fitting White Color - Hexagon socket head male connector

  SMC

  The KQ2S Hexagon Socket Head Half Union (Sealant) is a one-touch fitting from SMC
  [Features]
  · Improved tube insertion/removal.
  · Compact and light weight.
  [Applications]
  · A male connector with a hexagon socket on the body that can be used for tightening with a hex wrench. Ideal for use in confined spaces.
  [See here for catalog]
  · Applicable tube outer diameter (metric), Connection thread [R], Release button: oval (pp. 10) circle (pp. 107)
  · Applicable tube outer diameter (inches), Connection thread [NPT], Release button: oval (pp. 34) circle (pp. 139)

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  Starting from∗ ：	1.52 €
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  KQ2Y, One-touch Fitting White Color - Male Run Tee

  SMC

  A one-touch fitting by SMC.
  [Features]
  · Improved tube insertion/removal.
  · Compact and lightweight.
  · Can be used with a vacuum pressure of -100 kPa or more.
  · Body shape: Total of 51 models.
  · Thread part material / surface treatment (with/without): 2 types.
  · Available surface treatment: brass (no plating), brass + electroless nickel plating.
  [Applications]
  · Use to branch in the same direction or at a 90 degree angle from female threads.
  

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  Starting from∗ ：	3.39 €
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  Min. Shipping Days ：	4 Days

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  KQ2LE*-00, One-touch Fitting White Color - Bulkhead Male Elbow

  SMC

  A one-touch fitting by SMC.
  [Features]
  · Improved tube insertion/removal.
  · Compact and lightweight.
  · Can be used with a vacuum pressure of -100 kPa or more.
  · Body shape: Total of 51 models.
  · Thread part material / surface treatment (with/without): 2 types.
  · Available surface treatment: brass (no plating), brass + electroless nickel plating.
  [Applications]
  · Use to connect tubing through panels, etc., and to change the tube direction by 90 degrees.
  [See here for the catalog]
  Dimensional outline drawing: pp. 24, 46, 129, 154
  Product details: pp. 5, 29, 101, 133
  Standards information: pp. 6, 30, 102, 134

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  KQ2S, One-touch Fitting White Color - Hexagon socket head male connector

  SMC

  A one-touch male connector fitting with hex socket head (KQ2S) and gasket seal from SMC.
  [Features]
  · Improved tube insertion/removal.
  · Compact and light weight.
  [Applications]
  · A male connector with a hexagonal head that can be tightened with a hex wrench. Ideal for use in confined spaces.
  [See here for catalog]
  · Applicable tube outer diameter (metric), Connection thread [G], Release button: oval (pp. 60) / circle (pp. 168)
  · Applicable tube outer diameter (mm), Connection thread [R], Release button: oval (pp. 68) circle (pp. 176)
  · Applicable tube outer diameter (inches), Connection thread [NPT], Release button: oval (pp. 76) circle (pp. 188)

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  Starting from∗ ：	2.61 €
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  PushOne E Series Panel Touch Connector

  NITTA

  No jigs or tools are required for connecting tubes to this panel touch connector. Degradation of the surface is minimal and elution of copper ions into liquid is also prevented.
  
  [Features]
  · The tube is connected by Push One®.
  · No need for jigs nor tools to connect the tube.
  · Electroless nickel plated.
  · There is little deterioration of the surface and elution of copper ions into the fluid is prevented.
  · Flame retardant resin (equivalent to UL94 V-0 standard) adopted.
  · Noncombustible PBT resin is used for the materials.
  · Equivalent to UL94 V-0 standard, and has superior self-extinguishing properties.
  · Can be used in environments where sputtering occurs.
  · There is no need to wrap the R threads with seal processing tape

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  KQ2L*-99, One-touch Fitting White Color - Plug-in elbow

  SMC

  A one-touch fitting by SMC.
  [Features]
  · Improved tube insertion/removal.
  · Compact and lightweight.
  · Can be used with a vacuum pressure of -100 kPa or more.
  · Body shape: Total of 51 models.
  · Thread part material / surface treatment (with/without): 2 types.
  · Available surface treatment: brass (no plating), brass + electroless nickel plating.
  [Applications]
  · Use to change the tube direction from one-touch fittings by 90 degrees while reducing the size (diameter) of the tube.
  [See here for catalog]
  · Applicable tube outer diameter (metric), Release button: oval (pp. 12) circle (pp. 109)
  · Applicable tube outer diameter (inches), Release button: oval (pp. 36) circle (pp. 141)

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  KQ2VS, One-touch Fitting White Color - Hexagon Socket Head Universal Male Elbow

  SMC

  A one-touch fitting by SMC.
  [Features]
  · Improved tube insertion/removal.
  · Compact and light weight.
  [Applications]
  · A male elbow with a hexagon socket on the head of the body that can be used for tightening with a hex wrench. Ideal for use in confined spaces.
  
  [See here for catalog]
  · Applicable tube outer diameter (metric), Connection thread [R], Release button: oval (pp. 14) circle (pp. 112)
  · Applicable tube outer diameter (inches), Connection thread [NPT], Release button: oval (pp. 38) circle (pp. 143)

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  KQ2R, One-touch Fitting White Color - Plug-in Reducer

  SMC

  A one-touch fitting for single-action changing of tube fitting sizes.
  [Features]
  · A compact and lightweight fitting with improved tube insertion/removal.
  · Effective for piping in confined spaces. The body and thread part rotate, allowing for positioning.
  

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  Starting from∗ ：	1.90 €
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  KQ2E*-00, One-touch Fitting White Color - Bulkhead Union

  SMC

  A one-touch fitting that can be used to connect tubing through a panel.
  [Features]
  · Compact and lightweight with improved tube insertion/removal.
  · The chuck grips the workpiece securely, increasing the tube holding force.
  · Can be used for pressures from a low vacuum up to 1 MPa. The special profile ensures a reliable seal and minimizes resistance when inserting tubes.
  [Applications]
  · Can be used to connect tubing through a panel.

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  KQ2E, One-touch Fitting White Color - Bulkhead Connector

  SMC

  A dedicated one-touch fitting for connecting male threads and tubing through a panel.
  [Features]
  · A compact and lightweight type with improved tube insertion/removal.
  · The chuck grips the workpiece securely, increasing the tube holding force.
  · Requires little force when removing, preventing the chuck from biting too deeply into the tubing.
  · [See here for catalog] / Dimensional outline drawing: pp. 24, 45, 54, 62, 128, 154, 162, 171.
  · Ideal for connecting male threads and tubing through a panel, etc.
  · Can be used with nylon, urethane, etc.

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  Quick-Connect Fitting KQ2 Series Triple Branch Universal Elbow KQ2ZT

  SMC

  A wide variety of one-touch fittings by SMC.
  [Features]
  · Compact, lightweight.
  · Can be used in vacuum to -100 kPa.
  · Improved tube insertion and removal.
  [Applications]
  · Use to branch into six tubes at right angles to a female thread. Three individual parts rotate 360°.

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  Starting from∗ ：	10.90 €
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  KDM, Plug / Socket, Rectangular Multi-Connector

  SMC

  A one-touch plug fitting for rectangular multi-connectors.
  [Features]
  · Reduces work loads when shipping panels and machinery separately, or when replacing units due to failure.
  · Multi-connector one-touch connection.

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  Starting from∗ ：	44.73 €
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  New Joint GWL □-□- Series【1-10 Pieces Per Package】

  CKD

  [Features]
  · Flame retardant type with white body.
  · Brass parts subject to electroless nickel plating

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  Starting from∗ ：	3.03 €
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  New Joint GWS □-0 Series【1-10 Pieces Per Package】

  CKD

  White body flame retardant type. Electroless nickel plating to the brass part

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  Starting from∗ ：	3.93 €
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  PushOne E Series Union Connector

  NITTA

  No jigs or tools are required for connecting tubes to this union connector. Degradation of the surface is minimal and elution of copper ions into liquid is also prevented.

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  Starting from∗ ：	3.23 €
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  Push One E Series Union Tee

  NITTA

  No jigs or tools are required for connecting tubes to this union tee. The surface is resistant to degradation, preventing elution of copper ions.

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  KQ2TW*-00, One-touch Fitting White Color - Cross

  SMC

  A one-touch fitting by SMC.
  [Features]
  · Improved tube insertion/removal.
  · Compact and lightweight.
  · Can be used with a vacuum pressure of -100 kPa or more.
  · Body shape: Total of 51 models.
  · Thread part material / surface treatment (with/without): 2 types.
  · Available surface treatment: brass (no plating), brass + electroless nickel plating.
  [Applications]
  · Use for branching tubes in 4 directions.
  

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  Starting from∗ ：	5.73 €
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• 

  One-Touch Fitting KQ2 Series, Hexagon Socket Head Universal Male Elbow: KQ2VS (Face Seal)

  SMC

  One-touch fitting by SMC.
  [Features]
  · Improved tube insertion and removal.
  · Compact, lightweight.
  [Applications]
  · Hexagon socket on the top allows tightening with a hexagon wrench. For use in small spaces.
  
  [Please refer to the manufacturer's catalog.]
  · Applicable tubing outer diameter (mm) connection thread [R] release button oval (P. 69) round (P. 178)
  · Applicable tubing outer diameter (inch) connection thread [NPT] release button oval (P. 77) round (P.190)

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  Starting from∗ ：	4.60 €
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• 

  One-Touch Fitting KQ2 Series, Double Universal Male Elbow KQ2VD (Face Seal)

  SMC

  One-touch fitting by SMC.
  [Features]
  · Improved tube insertion and removal.
  · Compact, lightweight.
  [Applications]
  · Use to branch into two directions at right angles to a female thread. Two individual parts rotate 360°.
  
  [Please refer to the manufacturer's catalog.]
  · Applicable tubing outer diameter (mm) connection thread [R] release button oval (P. 70) round (P. 179)
  · Applicable tubing outer diameter (inch) connection thread [NPT] release button oval (P. 78) round (P.191)

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  Starting from∗ ：	10.68 €
  Min. Shipping Days ：	26 Days

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  KQ2U*-00, One-touch Fitting White Color - Union “Y”

  SMC

  One-touch fitting by SMC.
  [Features]
  · Improved tube insertion and removal.
  · Compact, lightweight.
  · Can be used in vacuum to -100 kPa.
  [Applications]
  · Use to branch tubing in the same direction.
  
  

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  Starting from∗ ：	2.97 €
  	Special price
  Min. Shipping Days ：	Same day

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• 

  KQ2UD, One-touch Fitting White Color - Different Diameter Double Union “Y”

  SMC

  SMC One-Touch fitting.
  [Features]
  · One-touch IN/OUT connection.
  · Can be used with -100‑kPa vacuum.
  [Applications]
  · Used to connect tubes in 4 branches in the same direction, reducing the size of the tubes.

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  Starting from∗ ：	6.65 €
  Min. Shipping Days ：	Same day

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  New Joint GWT □-0 Series【1-10 Pieces Per Package】

  CKD

  White body flame retardant type. Electroless nickel plated brass

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  Starting from∗ ：	4.15 €
  	Special price
  Min. Shipping Days ：	Same day

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• 

  New Joint GWT □-□ Series【1-10 Pieces Per Package】

  CKD

  White body flame retardant type. Electroless nickel plating to the brass part

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  Starting from∗ ：	4.33 €
  Min. Shipping Days ：	6 Days

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  Push One A Series Union Connector

  NITTA

  No jigs or tools are required for connecting tubes to this union connector. The surface is resistant to degradation, preventing elution of copper ions.

  • Volume Discount

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  Starting from∗ ：	3.21 €
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  Min. Shipping Days ：	Same day

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  KQ2L*-00, One-touch Fitting White Color - Union Elbow

  SMC

  A one-touch fitting by SMC.
  [Features]
  · Improved tube insertion/removal.
  · Compact and lightweight.
  · Can be used with a vacuum pressure of -100 kPa or more.
  · Body shape: Total of 51 models.
  · Thread part material / surface treatment (with/without): 2 types.
  · Available surface treatment: brass (no plating), brass + electroless nickel plating.
  [Applications]
  · Use to change the tube direction from one-touch fittings by 90 degrees.
  [See here for catalog]
  · Applicable tube outer diameter (metric), Release button: oval (pp. 12) circle (pp. 109)
  · Applicable tube outer diameter (inches), Release button: oval (pp. 36) circle (pp. 141)

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  Starting from∗ ：	1.98 €
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  Min. Shipping Days ：	Same day

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  KQ2L, One-touch Fitting White Color - Reducer elbow

  SMC

  A one-touch fitting by SMC.
  [Features]
  · Improved tube insertion/removal.
  · Compact and light weight.
  [Applications]
  · Use for 45‑degree piping from female threads. The fitting is oriented in between that of a male connector and male elbow.
  
  [See here for catalog]
  · Applicable tube outer diameter (metric), Connection thread [M], Release button: oval (pp. 13) / circle (pp. 111)
  · Applicable tube outer diameter (inches), Connection thread [UNF], Release button: oval (pp. 37) circle (pp. 142)
  · Applicable tube outer diameter (metric), Connection thread [Uni], Release button: oval (pp. 91) circle (pp. 205)

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  Starting from∗ ：	3.34 €
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  Min. Shipping Days ：	Same day

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  KQ2K, One-touch Fitting White Color - 45° Male Elbow

  SMC

  A one-touch fitting by SMC.
  [Features]
  · Improved tube insertion/removal.
  · Compact and light weight.
  [Applications]
  · Use for 45‑degree piping from female threads. The fitting is oriented in between that of a male connector and male elbow.
  
  [See here for catalog]
  · Applicable tube outer diameter (metric), Connection thread [R], Release button: oval (pp. 13) circle (pp. 111)
  · Applicable tube outer diameter (inches), Connection thread [NPT], Release button: oval (pp. 37) circle (pp. 142)

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  Starting from∗ ：	3.25 €
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  Min. Shipping Days ：	Same day

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  KQ2V, One-touch Fitting White Color - Universal Male Elbow

  SMC

  A one-touch fitting by SMC.
  [Features]
  · Improved tube insertion/removal.
  · Compact and light weight.
  [Applications]
  · A male connector with a hexagonal head that can be tightened with a box wrench. Ideal for use in confined spaces.
  
  [See here for catalog]
  · Applicable tube outer diameter (metric), Connection thread [R], Release button: oval (pp. 13) circle (pp. 112)
  · Applicable tube outer diameter (inches), Connection thread [NPT], Release button: oval (pp. 37) circle (pp. 142)

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  Starting from∗ ：	2.44 €
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  Min. Shipping Days ：	Same day

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