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One-touch fitting KQ2 series Hexagon socket half union KQ2S (gasket seal) (Part Numbers)

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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.

Part Number

Configured Part Number is shown.

Product Specifications
Part Numbers
Catalog

Hexagon Socket Head Male Connector KQ2S (Gasket Seal) Details

Hexagon Socket Head Male Connector KQ2S (Gasket Seal) external appearance

Hexagon Socket Head Male Connector KQ2S (Gasket Seal) Dimensions Example and Specification Example

(Units: mm)

Hexagon Socket Head Male Connector KQ2S (Gasket Seal) dimensional drawing

Hexagon Socket Head Male Connector KQ2S (Gasket Seal) release button image

Applicable tubing outer diameter (mm)	Connection thread M	Model	H (width across flats)	øD	Release Button Dimensions		L₁	L₂	A	M	Effective area (mm²)		Minimum hole diameter	Weight g
Applicable tubing outer diameter (mm)	Connection thread M	Model	H (width across flats)	øD	X	Y	L₁	L₂	A	M	Nylon	Urethane	Minimum hole diameter	Weight g
ø3.2	M3 × 0.5	KQ2S23-M3G1	1.5	7	6.7	9.5	17.1	16.1	14.5	13.3	1.4	1.4	1.5	2.2
ø3.2	M5 × 0.8	KQ2S23-M5□1	2	7	6.7	9.5	17.5	16.3	14.5	13.3	2.5	2.5	2	2.6
ø4	M3 × 0.5	KQ2S04-M3G1	1.5	8	7.7	10	17.1	16.1	14.5	13.3	1.4	1.4	1.5	2.3
	M5 × 0.8	KQ2S04-M5□1	2.5	8	7.7	10	18.6	17.8	15.6	13.3	4	4	2.5	3
	M6 × 1.0	KQ2S04-M6□1	3	8	7.7	10	18.5	17.8	14.5	13.3	4	4	3.1	4.1
ø6	M5 × 0.8	KQ2S06-M5□1	2.5	10	9.7	12	19.5	17.8	16.5	13.3	4	4	2.5	3.5
ø6	M6 × 1.0	KQ2S06-M6□1	3	10	9.7	12	19.1	18.1	15.1	13.3	4	4	3.1	5.1

Usage Precautions

*Determining the compatibility of the product is the responsibility of the person who designs the system or decides its specifications.
* Be sure to use only knowledgeable and experienced personnel when handling.
* Do not operate, handle or attempt to remove machinery/equipment until safety is confirmed.
* This product is provided for use in manufacturing industries

: 30; 60; 90

Part Number
KQ2S10-U03N
KQ2S10-U04A
KQ2S10-U04N
KQ2S12-U02A
KQ2S12-U02N
KQ2S12-U03A
KQ2S12-U03N
KQ2S12-U04A
KQ2S12-U04N
KQ2S23-M3G
KQ2S23-M3G1
KQ2S23-M5A
KQ2S23-M5A1
KQ2S23-M5A-X12
KQ2S23-M5N
KQ2S23-M5N1

Standard Unit Price	Minimum order quantity	Days to Ship	Body Material	Thread Material	Application	Applicable Tube O.D.1 (φ)	Types of connection	Connection screw	Number of Connection Tubes (piece)	Color	Release button shape	Release button color	Custom-made specifications
MYR 16.80	5 Piece(s)	43 Day(s)	[Brass] PBT + Brass (Electroless nickel plating)	[Standard (Brass)] Brass (Electroless nickel plating)	Standard/Mini	10	Uni	3/8	1	White	Perfect circle	Light Gray	N/A
MYR 22.56	5 Piece(s)	11 Day(s) or more	[Brass] PBT + Brass	[Standard (Brass)] Brass	Standard/Mini	10	Uni	1/2	1	White	Perfect circle	Light Gray	N/A
MYR 22.70	5 Piece(s)	43 Day(s)	[Brass] PBT + Brass (Electroless nickel plating)	[Standard (Brass)] Brass (Electroless nickel plating)	Standard/Mini	10	Uni	1/2	1	White	Perfect circle	Light Gray	N/A
MYR 18.30	5 Piece(s)	43 Day(s)	[Brass] PBT + Brass	[Standard (Brass)] Brass	Standard/Mini	12	Uni	1/4	1	White	Perfect circle	Light Gray	N/A
MYR 22.94	5 Piece(s)	7 Day(s) or more	[Brass] PBT + Brass (Electroless nickel plating)	[Standard (Brass)] Brass (Electroless nickel plating)	Standard/Mini	12	Uni	1/4	1	White	Perfect circle	Light Gray	N/A
MYR 22.07	5 Piece(s)	10 Day(s) or more	[Brass] PBT + Brass	[Standard (Brass)] Brass	Standard/Mini	12	Uni	3/8	1	White	Perfect circle	Light Gray	N/A
MYR 21.60	5 Piece(s)	43 Day(s)	[Brass] PBT + Brass (Electroless nickel plating)	[Standard (Brass)] Brass (Electroless nickel plating)	Standard/Mini	12	Uni	3/8	1	White	Perfect circle	Light Gray	N/A
MYR 24.63	5 Piece(s)	10 Day(s) or more	[Brass] PBT + Brass	[Standard (Brass)] Brass	Standard/Mini	12	Uni	1/2	1	White	Perfect circle	Light Gray	N/A
MYR 22.60	5 Piece(s)	3 Day(s)	[Brass] PBT + Brass (Electroless nickel plating)	[Standard (Brass)] Brass (Electroless nickel plating)	Standard/Mini	12	Uni	1/2	1	White	Perfect circle	Light Gray	N/A
MYR 15.70	10 Piece(s)	3 Day(s)	[SUS303, SUS304] SUS303+PBT	[SUS303, SUS304] SUS303	Standard/Mini	3.2	M	3×0.5	1	White	Perfect circle	Light Gray	N/A
MYR 23.88	10 Piece(s)	5 Day(s) or more	[SUS303, SUS304] SUS303+PBT	[SUS303, SUS304] SUS303	Standard/Mini	3.2	M	3×0.5	1	White	Ellipse	Light Gray	N/A
MYR 9.40	10 Piece(s)	3 Day(s)	[Brass] PBT + Brass	[Standard (Brass)] Brass	Standard/Mini	3.2	M	5×0.8	1	White	Perfect circle	Light Gray	N/A
MYR 9.19	10 Piece(s)	5 Day(s) or more	[Brass] PBT + Brass	[Standard (Brass)] Brass	Standard/Mini	3.2	M	5×0.8	1	White	Ellipse	Light Gray	N/A
-	10 Piece(s)	Quote	[Brass] PBT + Brass	[Standard (Brass)] Brass	Standard/Mini	3.2	M	5×0.8	1	White	Perfect circle	White	Lubricant：white petroleum jelly, release push color changeリリースブッシュ色変更
MYR 10.20	10 Piece(s)	3 Day(s)	[Brass] PBT + Brass (Electroless nickel plating)	[Standard (Brass)] Brass (Electroless nickel plating)	Standard/Mini	3.2	M	5×0.8	1	White	Perfect circle	Light Gray	N/A
MYR 18.92	2 Piece(s)	5 Day(s) or more	[Brass] PBT + Brass (Electroless nickel plating)	[Standard (Brass)] Brass (Electroless nickel plating)	Standard/Mini	3.2	M	5×0.8	1	White	Ellipse	Light Gray	N/A

Basic Information

Fitting Type	Screw Mount Direction	Applicable Fluid	Water / Air	Screw Mounting, Direction	With hex socket and straight
Types	Single-Action / Screw	Packing, Material of O-Ring	NBR	Operating Temperature(°C)	-5::60

Configure

106 Part Numbers

View Part Numbers

Configure Remaining Specifications

Completed

Specification/Dimensions

Body Material
- SUS303, SUS304
  - SUS303
  - SUS303+PBT
- Brass
  - PBT + Brass
  - PBT + Brass (Electroless nickel plating)
Clear
Thread Material
- Standard (Brass)
  - Brass
  - Brass (Electroless nickel plating)
- SUS303, SUS304
  - SUS303
  - SUS303, SUS304
Clear
Application
- Standard/Mini
- Clean circumstance
Clear
Applicable Tube O.D.1(φ)
1/4

1/8

2

3.2

4

5/32

6

8

10

12
Clear
Types of connection
- M
- UNF
- Uni
Clear
Connection screw
- 1/2
- 1/4
- 1/8
- 3×0.5
- 3/8
- 5×0.8
- 6×1.0
- 10-32
Clear
Number of Connection Tubes(piece)
- 1
Clear
Color
- White
Clear
Release button shape
- Ellipse
- Perfect circle
Clear
Release button color
- Light Gray
- Orange
- White
Clear
Custom-made specifications
- Lubricant：white petroleum jelly, release push color changeリリースブッシュ色変更
- N/A
Clear
type
- 10-KQ2S
- KQ2S
Clear
CAD
- 2D
- 3D
Clear

Days to Ship

All

3 Day(s) or Less

5 Day(s) or Less

7 Day(s) or Less

10 Day(s) or Less

11 Day(s) or Less

13 Day(s) or Less

17 Day(s) or Less

21 Day(s) or Less

34 Day(s) or Less

43 Day(s) or Less
Clear

Specify Alterations

The specifications and dimensions of some parts may not be fully covered. For exact details, refer to manufacturer catalogs .

Additional Products in this Category

Tech Support

Factory Automation, Electronics, Tools, & MRO (Maintenance, Repair and Operations): Tel：(60) 3 7890 6399; 9:00am - 6:00pm (Monday - Friday)
9:00am - 1:00pm (Saturday); Technical Inquiry

How can we improve?

One-touch fitting KQ2 series Hexagon socket half union KQ2S (gasket seal) (Part Numbers)

(i)Caution

Hexagon Socket Head Male Connector KQ2S (Gasket Seal) Details

Hexagon Socket Head Male Connector KQ2S (Gasket Seal) Dimensions Example and Specification Example

Usage Precautions

Basic Information

Configure

Specification/Dimensions

Body Material

Thread Material

Application

Applicable Tube O.D.1(φ)

Types of connection

Connection screw

Number of Connection Tubes(piece)

Color

Release button shape

Release button color

Custom-made specifications

type

CAD

Days to Ship

Specify Alterations

Additional Products in this Category

Tech Support

Payment Method

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