Fittings for General Purposes

・Possible to use in vacuum to –100 kPa. ・Body type: Totaled 51 models ・Thread material/Surface treatment(Treated or Non-treated): 2 types ・Selectable surface treatment: Brass(No plating), Brass + Electroless nickel plated ・Applicable tubing O.D. 　Round Type 　Metric： ø2, ø3.2, ø4, ø6, ø8, ø10, ø12, ø16 　Inch：ø1/8'', ø5/32'', ø3/16'', ø1/4'', ø5/16'', ø3/8'', ø1/2'' 　Oval Type 　Metric： ø3.2, ø4, ø6 　Inch：ø1/8'', ø5/32'', ø3/16'' ・Connection thread 　Metric：M3, M5, M6 　R,Rc ：1/8, 1/4, 3/8, 1/2 　G：1/8, 1/4, 3/8, 1/2 　NPT：10-32UNF, 1/16, 1/8, 1/4, 3/8, 1/2 　Uni：1/8, 1/4, 3/8, 1/2 ・Seal method 　Sealant/Gasket seal 　Face seal 　Gasket seal（Uni thread） The production of the conventional KJ/KQ2 has been discontinued, and the model has changed to the New KQ2. Grease-free (-X17, -X29, -X39) and rubber material FKM (-X34, -X94) specifications are available with the current models. Click here for the current KJ/KQ2 series catalog.

・Centralized distribution of supply air.・One-touch fitting installation without the use of tools.・Air output direction possible through 360°.SeriesApplicable tubing O.D.Connection threadKBφ4，φ6，φ8，φ10，φ12，φ161/8，1/4，3/8，1/2

・with φ10, φ12 One-touch Fittings - Multiple pipes (6, 10, 20 tubes) can be collectively connected/disconnected in one-touch operation. Series No. of connecting tubes Size Tubing O.D. KDM-X1053 6, 10, 20 Metric φ10, φ12

・with φ2 One-touch Fittings * Multiple pipes can be collectively connected/ disconnected in one-touch operation.・Secure mounting - A single panel side opening for full access.SeriesNo. of connecting tubesSizeTubing O.D.KDM6-02-X955-16Metricφ2

・One-touch installation and removal of multi-tubes. ・Prevents installation mistakes. ・Built-in One-touch fittings. Series No. of connecting tubes Size Applicable tubing O.D. KDM 10，20 Metric φ3.2，φ4，φ6，φ8 KDM 10，20 Inch φ1/8，φ5/32，φ1/4，φ5/16

・One-touch installation and removal of multi-tubes.・Prevents installation mistakes.SeriesNo. of connecting tubesApplicable tubing O.D.DM6，12φ4，φ6

・One-touch installation and removal of multi-tubes.・Prevents installation mistakes.SeriesNo. of connecting tubesApplicable tubing O.D.DM6，12φ4，φ6

・Cv factor: increased by 34%※ ・Plug insertion force: reduced by 22% (20 N) ※ ・Lightweight: reduced by 14% (12 g) ※ 　※Compared to the existing model Series Applicable tubing O.D. Connection thread (R, NPT) KK130 φ6，φ8，φ10，φ12 φ1/4''，φ5/16''，φ3/8''，φ1/2'' 1/8，1/4，3/8，1/2

・One-touch fitting type 　standardized.(KK) ・Use of ultra high-impact 　PBT resin.(KKH) Series Applicable tubing O.D. Connection thread KK φ3.2，φ4，φ6，φ8 φ10，φ12，φ16 M5×0.8，1/8，1/4，3/8，1/2，3/4 KKH - 1/8，1/4，3/8，1/2

・One-touch installation and removal.・Built-in self-seal mechanism.・Air does not exhaust after removal of tubing.・Copper-free (Electroless nickel plated)SeriesApplicable tubing O.D.Connection threadKCφ4，φ6，φ8，φ10，φ12M5×0.8，1/8，1/4，3/8，1/2

・Applicable for use on soft copper steel pipe. ・Flared ridge metal ferrule. Series Applicable tubing O.D. Connection thread H φ4，φ6，φ8，φ10，φ12 1/8，1/4，3/8，1/2 DL φ4，φ6，φ8，φ10，φ12 1/8，1/4，3/8，1/2 L φ4，φ6，φ8，φ10，φ12 1/8，1/4，3/8，1/2 LL φ4，φ6，φ8，φ10，φ12 1/8，1/4，3/8，1/2

・Compact and non-tool connection・Compact piping space・Hose nipple, Hose elbow, BarbSeriesApplicable tubing O.D.Connection threadM-□□-2φ2M3，M5Mφ3.2，φ4，φ6M3，M5，1/8

・Vacuum 1.3 x 10−2 kPa applicable・Piping can be done without removing nut.・Fluid temperature: –5 to 150°C (Brass sleeve) –5 to 60°C (Resin sleeve)・Steam can be used.・Grease-freeSeriesApplicable tubing O.D.Connection threadKFφ4，φ6，φ8，φ10，φ121/8，1/4，3/8，1/2

・Compact manifold piping possibleSeriessizeApplicable tubing O.D.Connection threadKMMetricφ4，φ6，φ8，φ10，φ121/8，1/4，3/8，1/2KMInchφ5/32''，φ1/4''，φ5/16''，φ3/8''，φ1/2''1/4，3/8

・Applicable to use for oscillating and rotating sections in robots.・Low torque rotation style rotary One-touch fittings.・Copper-free (Electroless nickel plated)SeriessizeApplicable tubing O.D.Connection threadKSMetricφ4，φ6，φ8，φ10，φ12M5×0.8，M6×1.01/8，1/4，3/8，1/2KX(High speed type)Metricφ4，φ6，φ8，φ10，φ12M5×0.8，M6×1.01/8，1/4，3/8，1/2

・Applicable to use for oscillating and rotating sections in robots.・Low torque rotation style rotary One-touch fittings.・Copper-free (Electroless nickel plated)SeriessizeApplicable tubing O.D.Connection threadKSMetricφ4，φ6，φ8，φ10，φ12M5×0.8，M6×1.01/8，1/4，3/8，1/2KX(High speed type)Metricφ4，φ6，φ8，φ10，φ12M5×0.8，M6×1.01/8，1/4，3/8，1/2

・Compact and light・Fluid temperature : -5 to 150°C・Brass parts: Electroless nickel plated・Grease-freeSeriessizeApplicable tubing O.D.Connection threadKQB2Metricφ3.2，φ4，φ6，φ8，φ10，φ12，φ16M5R・Rc・G 1/8，1/4，3/8，1/2KQB2Inchφ1/8''，φ5/32''，φ1/4''，φ5/16''，φ3/8''，φ1/2''UNF10-32NPT1/8，1/4，3/8，1/2