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Different Diameter Cross KQ2TX One-Touch Fitting KQ2 Series

Different Diameter Cross KQ2TX One-Touch Fitting KQ2 Series

A one-touch fitting by SMC.
· 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.
· Use to branch tubing into 4 directions with the size reduced at both 90-degree angles.


  • See the catalog for details on materials and specifications.
  • Product images may be representative images. Refer to the catalog for details.


Part Number

Configured Part Number is shown.

Part Number
Part NumberVolume DiscountDays to ShipApplicable Tube O.D.1
Applicable Tube Outer Diameter 2
Release button shape
14 Day(s) 68Perfect circle
14 Day(s) 68Ellipse
Same day 810Perfect circle
14 Day(s) 1012Perfect circle


  1. 1

Basic Information

Types Single-Action Fitting Type Union with different diameters Applicable Fluid Water / Air
Body Material PBT Application Standard/Mini Packing, Material of O-Ring NBR
Union, Unequal Dia. IKOU Types of connection Tube Connection Number of Connection Tubes(piece) 4
Color White Release button color Light Gray

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