(!)Due to Microsoft's end of support for Internet Explorer 11 on 15/06/2022, this site does not support the recommended environment.

  • Scheduled Maintenance Notice: This site will be unavailable due to scheduled maintenance from 9:00 19/4/2026 to 7:00 (MYT) 20/4/2026. We apologize for the inconvenience.
  • [Notice] Japan & China Golden Week holidays will start from 29 April to 6 May 2026. Kindly expect longer response from suppliers and possible delivery delay due to high volume of shipments after holiday. Early order placement is recommended. More details
  • [Announcement] MISUMI Malaysia website new user interface. Clearer navigation, easy product search and more. Explore now! May contact us at (60) 3 7890 6399 for any inquiries.

One-Touch Fitting KQ2 Series Hexagon Socket Head Male Connector KQ2S (Gasket Seal)

One-Touch Fitting KQ2 Series Hexagon Socket Head Male Connector KQ2S (Gasket Seal)

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)

(i)Caution

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

PDF

Part Number

Configured Part Number is shown.

Part Number
KQ2S01-32A
KQ2S01-32A1
KQ2S01-32N
KQ2S01-32N1
KQ2S02-M3G
KQ2S03-32A
KQ2S03-32A1
KQ2S03-32N
KQ2S03-32N1
KQ2S04-M3G
KQ2S04-M3G1
KQ2S04-M5A
KQ2S04-M5A1
KQ2S04-M5N
KQ2S04-M5N1
KQ2S04-M6A
KQ2S04-M6A1
KQ2S04-M6N
KQ2S04-M6N1
KQ2S04-U01A
KQ2S04-U01A1
KQ2S04-U01N
KQ2S04-U01N1
KQ2S06-M5A
KQ2S06-M5A1
KQ2S06-M5N
KQ2S06-M5N1
KQ2S06-M6A
KQ2S06-M6A1
KQ2S06-M6N
KQ2S06-M6N1
KQ2S06-U01A
KQ2S06-U01A1
KQ2S06-U01N
KQ2S06-U01N1
KQ2S06-U02A
KQ2S06-U02A1
KQ2S06-U02N
KQ2S06-U02N1
KQ2S07-32A
KQ2S07-32N
KQ2S08-U01A
KQ2S08-U01N
KQ2S08-U02A
KQ2S08-U02N
KQ2S08-U03A
KQ2S08-U03N
KQ2S10-U01A
KQ2S10-U01N
KQ2S10-U02A
KQ2S10-U02N
KQ2S10-U03A
KQ2S10-U03N
KQ2S10-U04A
KQ2S10-U04N
KQ2S12-U02A
KQ2S12-U02N
KQ2S12-U03A
KQ2S12-U03N
KQ2S12-U04A
Part NumberStandard Unit PriceMinimum order quantityVolume DiscountDays to ShipBody Material Application Thread Material Applicable Tube O.D.1
(φ)
Types of connection Connection screw Release button shape Release button color Custom-made specifications

MYR 14.12

10 Piece(s) 21 Day(s) [Brass] PBT + BrassStandard/Mini[Standard (Brass)] Brass-UNF10-32Perfect circleOrangeN/A

MYR 14.12

10 Piece(s) 21 Day(s) [Brass] PBT + BrassStandard/Mini[Standard (Brass)] Brass-UNF10-32EllipseOrangeN/A

MYR 15.02

1 Piece(s) 1 Day(s) [Brass] PBT + Brass (Electroless nickel plating)Standard/Mini[Standard (Brass)] C3604 (Electroless nickel plating)-UNF10-32Perfect circleOrangeN/A

MYR 15.02

1 Piece(s) 21 Day(s) [Brass] PBT + Brass (Electroless nickel plating)Standard/Mini[Standard (Brass)] C3604 (Electroless nickel plating)-UNF10-32EllipseOrangeN/A

MYR 19.87

1 Piece(s) 1 Day(s) [SUS303, SUS304] SUS303+PBTStandard/Mini[SUS303, SUS304] SUS303-M3×0.5Perfect circleLight GrayN/A

MYR 13.68

10 Piece(s) 21 Day(s) [Brass] PBT + BrassStandard/Mini[Standard (Brass)] Brass-UNF10-32Perfect circleOrangeN/A

MYR 13.68

10 Piece(s) 21 Day(s) [Brass] PBT + BrassStandard/Mini[Standard (Brass)] Brass-UNF10-32EllipseOrangeN/A

MYR 14.57

1 Piece(s) 1 Day(s) [Brass] PBT + Brass (Electroless nickel plating)Standard/Mini[Standard (Brass)] C3604 (Electroless nickel plating)-UNF10-32Perfect circleOrangeN/A

MYR 14.57

10 Piece(s) 21 Day(s) [Brass] PBT + Brass (Electroless nickel plating)Standard/Mini[Standard (Brass)] C3604 (Electroless nickel plating)-UNF10-32EllipseOrangeN/A

MYR 22.53

1 Piece(s) 1 Day(s) [SUS303, SUS304] SUS303+PBTStandard/Mini[SUS303, SUS304] SUS3034M3×0.5Perfect circleLight GrayN/A

MYR 22.53

1 Piece(s) 1 Day(s) [SUS303, SUS304] SUS303+PBTStandard/Mini[SUS303, SUS304] SUS3034M3×0.5EllipseLight GrayN/A

MYR 13.27

1 Piece(s) 1 Day(s) [Brass] PBT + BrassStandard/Mini[Standard (Brass)] Brass4M5×0.8Perfect circleLight GrayN/A

MYR 13.27

1 Piece(s) 21 Day(s) [Brass] PBT + BrassStandard/Mini[Standard (Brass)] Brass4M5×0.8EllipseLight GrayN/A

MYR 14.12

1 Piece(s) 1 Day(s) [Brass] PBT + Brass (Electroless nickel plating)Standard/Mini[Standard (Brass)] C3604 (Electroless nickel plating)4M5×0.8Perfect circleLight GrayN/A

MYR 14.12

1 Piece(s) 21 Day(s) [Brass] PBT + Brass (Electroless nickel plating)Standard/Mini[Standard (Brass)] C3604 (Electroless nickel plating)4M5×0.8EllipseLight GrayN/A

MYR 14.12

1 Piece(s) 21 Day(s) [Brass] PBT + BrassStandard/Mini[Standard (Brass)] Brass4M6×1.0Perfect circleLight GrayN/A

MYR 14.12

1 Piece(s) 21 Day(s) [Brass] PBT + BrassStandard/Mini[Standard (Brass)] Brass4M6×1.0EllipseLight GrayN/A

MYR 15.45

1 Piece(s) 21 Day(s) [Brass] PBT + Brass (Electroless nickel plating)Standard/Mini[Standard (Brass)] C3604 (Electroless nickel plating)4M6×1.0Perfect circleLight GrayN/A

MYR 15.45

1 Piece(s) 21 Day(s) [Brass] PBT + Brass (Electroless nickel plating)Standard/Mini[Standard (Brass)] C3604 (Electroless nickel plating)4M6×1.0EllipseLight GrayN/A

MYR 15.02

1 Piece(s) 21 Day(s) [Brass] PBT + BrassStandard/Mini[Standard (Brass)] Brass4Uni1/8Perfect circleLight GrayN/A

MYR 15.02

10 Piece(s) 21 Day(s) [Brass] PBT + BrassStandard/Mini[Standard (Brass)] Brass4Uni1/8EllipseLight GrayN/A

MYR 15.88

10 Piece(s) 21 Day(s) [Brass] PBT + Brass (Electroless nickel plating)Standard/Mini[Standard (Brass)] C3604 (Electroless nickel plating)4Uni1/8Perfect circleLight GrayN/A

MYR 15.88

10 Piece(s) 21 Day(s) [Brass] PBT + Brass (Electroless nickel plating)Standard/Mini[Standard (Brass)] C3604 (Electroless nickel plating)4Uni1/8EllipseLight GrayN/A

MYR 13.68

1 Piece(s) 1 Day(s) [Brass] PBT + BrassStandard/Mini[Standard (Brass)] Brass6M5×0.8Perfect circleLight GrayN/A

MYR 13.68

1 Piece(s) 1 Day(s) [Brass] PBT + BrassStandard/Mini[Standard (Brass)] Brass6M5×0.8EllipseLight GrayN/A

MYR 14.57

1 Piece(s) 1 Day(s) [Brass] PBT + Brass (Electroless nickel plating)Standard/Mini[Standard (Brass)] C3604 (Electroless nickel plating)6M5×0.8Perfect circleLight GrayN/A

MYR 14.57

1 Piece(s) 21 Day(s) [Brass] PBT + Brass (Electroless nickel plating)Standard/Mini[Standard (Brass)] C3604 (Electroless nickel plating)6M5×0.8EllipseLight GrayN/A

MYR 14.57

1 Piece(s) 1 Day(s) [Brass] PBT + BrassStandard/Mini[Standard (Brass)] Brass6M6×1.0Perfect circleLight GrayN/A

MYR 14.57

10 Piece(s) 21 Day(s) [Brass] PBT + BrassStandard/Mini[Standard (Brass)] Brass6M6×1.0EllipseLight GrayN/A

MYR 15.45

1 Piece(s) 21 Day(s) [Brass] PBT + Brass (Electroless nickel plating)Standard/Mini[Standard (Brass)] C3604 (Electroless nickel plating)6M6×1.0Perfect circleLight GrayN/A

MYR 15.45

1 Piece(s) 21 Day(s) [Brass] PBT + Brass (Electroless nickel plating)Standard/Mini[Standard (Brass)] C3604 (Electroless nickel plating)6M6×1.0EllipseLight GrayN/A

MYR 15.45

1 Piece(s) 21 Day(s) [Brass] PBT + BrassStandard/Mini[Standard (Brass)] Brass6Uni1/8Perfect circleLight GrayN/A

MYR 15.45

1 Piece(s) 21 Day(s) [Brass] PBT + BrassStandard/Mini[Standard (Brass)] Brass6Uni1/8EllipseLight GrayN/A

MYR 16.35

1 Piece(s) 21 Day(s) [Brass] PBT + Brass (Electroless nickel plating)Standard/Mini[Standard (Brass)] C3604 (Electroless nickel plating)6Uni1/8Perfect circleLight GrayN/A

MYR 16.35

10 Piece(s) 21 Day(s) [Brass] PBT + Brass (Electroless nickel plating)Standard/Mini[Standard (Brass)] C3604 (Electroless nickel plating)6Uni1/8EllipseLight GrayN/A

MYR 16.35

1 Piece(s) 21 Day(s) [Brass] PBT + BrassStandard/Mini[Standard (Brass)] Brass6Uni1/4Perfect circleLight GrayN/A

MYR 16.35

10 Piece(s) 21 Day(s) [Brass] PBT + BrassStandard/Mini[Standard (Brass)] Brass6Uni1/4EllipseLight GrayN/A

MYR 17.65

1 Piece(s) 21 Day(s) [Brass] PBT + Brass (Electroless nickel plating)Standard/Mini[Standard (Brass)] C3604 (Electroless nickel plating)6Uni1/4Perfect circleLight GrayN/A

MYR 17.65

10 Piece(s) 21 Day(s) [Brass] PBT + Brass (Electroless nickel plating)Standard/Mini[Standard (Brass)] C3604 (Electroless nickel plating)6Uni1/4EllipseLight GrayN/A

MYR 18.12

10 Piece(s) 21 Day(s) [Brass] PBT + BrassStandard/Mini[Standard (Brass)] Brass-UNF10-32Perfect circleOrangeN/A

MYR 18.98

1 Piece(s) 1 Day(s) [Brass] PBT + Brass (Electroless nickel plating)Standard/Mini[Standard (Brass)] C3604 (Electroless nickel plating)-UNF10-32Perfect circleOrangeN/A

MYR 16.77

1 Piece(s) 21 Day(s) [Brass] PBT + BrassStandard/Mini[Standard (Brass)] Brass8Uni1/8Perfect circleLight GrayN/A

MYR 18.12

10 Piece(s) 21 Day(s) [Brass] PBT + Brass (Electroless nickel plating)Standard/Mini[Standard (Brass)] C3604 (Electroless nickel plating)8Uni1/8Perfect circleLight GrayN/A

MYR 17.22

10 Piece(s) 21 Day(s) [Brass] PBT + BrassStandard/Mini[Standard (Brass)] Brass8Uni1/4Perfect circleLight GrayN/A

MYR 18.98

1 Piece(s) 21 Day(s) [Brass] PBT + Brass (Electroless nickel plating)Standard/Mini[Standard (Brass)] C3604 (Electroless nickel plating)8Uni1/4Perfect circleLight GrayN/A

MYR 19.87

10 Piece(s) 21 Day(s) [Brass] PBT + BrassStandard/Mini[Standard (Brass)] Brass8Uni3/8Perfect circleLight GrayN/A

MYR 22.07

1 Piece(s) 21 Day(s) [Brass] PBT + Brass (Electroless nickel plating)Standard/Mini[Standard (Brass)] C3604 (Electroless nickel plating)8Uni3/8Perfect circleLight GrayN/A

MYR 22.07

1 Piece(s) 21 Day(s) [Brass] PBT + BrassStandard/Mini[Standard (Brass)] Brass10Uni1/8Perfect circleLight GrayN/A

MYR 24.28

5 Piece(s) 21 Day(s) [Brass] PBT + Brass (Electroless nickel plating)Standard/Mini[Standard (Brass)] C3604 (Electroless nickel plating)10Uni1/8Perfect circleLight GrayN/A

MYR 21.20

5 Piece(s) 21 Day(s) [Brass] PBT + BrassStandard/Mini[Standard (Brass)] Brass10Uni1/4Perfect circleLight GrayN/A

MYR 23.38

1 Piece(s) 21 Day(s) [Brass] PBT + Brass (Electroless nickel plating)Standard/Mini[Standard (Brass)] C3604 (Electroless nickel plating)10Uni1/4Perfect circleLight GrayN/A

MYR 22.07

5 Piece(s) 21 Day(s) [Brass] PBT + BrassStandard/Mini[Standard (Brass)] Brass10Uni3/8Perfect circleLight GrayN/A

MYR 24.28

5 Piece(s) 21 Day(s) [Brass] PBT + Brass (Electroless nickel plating)Standard/Mini[Standard (Brass)] C3604 (Electroless nickel plating)10Uni3/8Perfect circleLight GrayN/A

MYR 27.38

5 Piece(s) 21 Day(s) [Brass] PBT + BrassStandard/Mini[Standard (Brass)] Brass10Uni1/2Perfect circleLight GrayN/A

MYR 30.47

1 Piece(s) 21 Day(s) [Brass] PBT + Brass (Electroless nickel plating)Standard/Mini[Standard (Brass)] C3604 (Electroless nickel plating)10Uni1/2Perfect circleLight GrayN/A

MYR 26.48

5 Piece(s) 21 Day(s) [Brass] PBT + BrassStandard/Mini[Standard (Brass)] Brass12Uni1/4Perfect circleLight GrayN/A

MYR 28.25

1 Piece(s) 21 Day(s) [Brass] PBT + Brass (Electroless nickel plating)Standard/Mini[Standard (Brass)] C3604 (Electroless nickel plating)12Uni1/4Perfect circleLight GrayN/A

MYR 26.92

5 Piece(s) 21 Day(s) [Brass] PBT + BrassStandard/Mini[Standard (Brass)] Brass12Uni3/8Perfect circleLight GrayN/A

MYR 28.68

5 Piece(s) 21 Day(s) [Brass] PBT + Brass (Electroless nickel plating)Standard/Mini[Standard (Brass)] C3604 (Electroless nickel plating)12Uni3/8Perfect circleLight GrayN/A

MYR 29.57

5 Piece(s) 21 Day(s) [Brass] PBT + BrassStandard/Mini[Standard (Brass)] Brass12Uni1/2Perfect circleLight GrayN/A

Loading...

Basic Information

Types Single-Action / Screw Fitting Type Screw Mount Direction Applicable Fluid Water / Air
Packing, Material of O-Ring NBR Screw Mounting, Direction With hex socket and straight Number of Connection Tubes(piece) 1
Color White

Additional Products in this Category

Tech Support

Factory Automation, Electronics, Tools, & MRO (Maintenance, Repair and Operations)
Tel:(60) 3 7960 8499 / FAX:(60) 3 7960 7499
9:00am - 6:00pm (Monday - Friday)
9:00am - 1:00pm (Saturday)