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Branch KQ2U (Gasket Seal), One-Touch Fitting KQ2 Series (Part Numbers)

One-touch fitting by SMC.
[Features]
· Improved tube insertion and removal.
· Compact, lightweight.
[Applications]
· Use to branch into two in the same direction in line with the female thread.

(i)Caution

Please refer to the catalog for detailed specifications and materials.
Product images may be representative images. Refer to the catalog for details.

Part Number

Configured Part Number is shown.

Product Specifications
Part Numbers
Catalog

Branch: KQ2U (Gasket Seal) Outline Drawing And Dimensions

One-Touch Fittings KQ2 Series

Branch: KQ2U (Gasket Seal): Related Images

One-Touch Fittings KQ2 Series Outline Drawing

Applicable Tubing: Metric Size, Connection Thread: M, R, Rc

Applicable tubing outer diameter mm	Connection thread M	Model	H (hex size)	øD^Note)	L	A	M	P	Q	øO	øN	Effective Area mm²		Minimum Port Size	Weight g
Applicable tubing outer diameter mm	Connection thread M	Model	H (hex size)	øD^Note)	L	A	M	P	Q	øO	øN	Nylon	Urethane	Minimum Port Size	Weight g
ø3.2	M5 × 0.8	KQ2U23-M5□	10	7.1	33.8	30.8	13.3	7.1	5.2	6	3.2	2.2	2.2	1.8	5.8
ø4	M5 × 0.8	KQ2U04-M5□	10	8.2	33.9	30.9	13.3	8.2	5.7	6	3.2	2.2	2.2	1.8	6.7
ø4	M6 × 1.0	KQ2U04-M6□	10	8.2	34.9	30.9	13.3	8.2	5.7	6	3.2	2.2	2.2	3	6.6
ø6	M5 × 0.8	KQ2U06-M5□	12	10.4	35	32	13.3	10.4	6.8	6	3.2	2.2	2.2	1.8	10
ø6	M6 × 1.0	KQ2U06-M6□	12	10.4	36	32	13.3	10.4	6.8	6	3.2	2.2	2.2	3	9.8

□ Symbol: A = brass, N = brass + electroless nickel plating
Note) øD represents maximum diameter.

Applicable Tubing: Inch Size Connection Thread: UNF, NPT

Applicable tubing outer diameter inch	Connection thread UNF	Model	H (hex size)	øD^Note)	L	P	A	M	Q	øO	øN	Effective Area mm²		Minimum Port Size	Weight g
Applicable tubing outer diameter inch	Connection thread UNF	Model	H (hex size)	øD^Note)	L	P	A	M	Q	øO	øN	Nylon	Urethane	Minimum Port Size	Weight g
ø1/8	10-32UNF	KQ2U01-32□	8	7.1	33.8	7.1	30.3	13.3	5.2	6	3.2	2.2	2.2	1.8	5
ø5/32	10-32UNF	KQ2U03-32□	10	8.2	33.9	8.2	30.4	13.3	5.7	6	3.2	2.2	2.2	1.8	6.6
ø1/4	10-32UNF	KQ2U07-32□	12	11.1	35.2	11.1	31.7	13.3	7.6	8	4	2.2	2.2	1.8	11.2

□ Symbol: A = brass, N = brass + electroless nickel plating
Note) øD represents maximum diameter.

Uni One-Touch Fittings KQ2 Series

Uni One-Touch Fittings KQ2 Series Outline Drawing

Applicable Tubing: Metric Size, Connection Thread: Rc, G, NPT, NPTF

Applicable tubing outer diameter mm	Connection thread Uni	Model	H (hex size)	øD^Note)	L	P	A^*	M	Q	øO	øN	Effective Area mm²		Minimum Port Size	Weight g
Applicable tubing outer diameter mm	Connection thread Uni	Model	H (hex size)	øD^Note)	L	P	A^*	M	Q	øO	øN	Nylon	Urethane	Minimum Port Size	Weight g
ø4	1/8	KQ2U04-U01□	11	8.2	35.4	8.2	30.6	13.3	5.7	6	3.2	4.2	4.2	3.6	8.6
ø4	1/4	KQ2U04-U02□	14	8.2	37.4	8.2	31	13.3	5.7	6	3.2	4.2	4.2	3.6	14.6
ø6	1/8	KQ2U06-U01□	12	10.4	36.8	10.4	32	13.3	6.8	6	3.2	13.4	10.6	5.4	10
	1/4	KQ2U06-U02□	14	10.4	38.5	10.4	32.1	13.3	6.8	6	3.2	13.4	10.6	5.4	15
	3/8	KQ2U06-U03□	17	10.4	39.3	10.4	32.9	13.3	6.8	6	3.2	13.4	10.6	5.4	23.3
ø8	1/8	KQ2U08-U01□	14	13.2	41.6	13.2	36.8	14.2	8.7	8	4.2	25.6	17.7	6	17.6
	1/4	KQ2U08-U02□	14	13.2	42.6	13.2	36.2	14.2	8.7	8	4.2	25.6	17.7	7.3	18.3
	3/8	KQ2U08-U03□	17	13.2	42.4	13.2	36	14.2	8.7	8	4.2	25.6	17.7	7.3	25.5
ø10	1/4	KQ2U10-U02□	17	15.9	47.6	15.9	41.2	15.6	10.1	8	4.2	40	28.4	9	25.3
	3/8	KQ2U10-U03□	19	15.9	47.5	15.9	41.1	15.6	10.1	8	4.2	40	28.4	9.4	31.6
	1/2	KQ2U10-U04□	22	15.9	49.4	15.9	40.8	15.6	10.1	8	4.2	40	28.4	9.4	47.6
ø12	1/4	KQ2U12-U02□	22	18.5	52.1	18.5	45.7	17	11.4	8	4.2	57.4	45.4	9	42.6
	3/8	KQ2U12-U03□	22	18.5	52	18.5	45.6	17	11.4	8	4.2	57.4	45.4	11	41.2
	1/2	KQ2U12-U04□	22	18.5	53.4	18.5	44.8	17	11.4	8	4.2	57.4	45.4	11.6	48.8

□ Symbol: A = brass, N = brass + electroless nickel plating
*Reference dimensions after installation of Uni thread
Note) øD represents maximum diameter.

Applicable Tubing: Inch Size Connection Thread: Rc, G, NPT, NPTF

Applicable tubing outer diameter inch	Connection thread Uni	Model	H (hex size)	øD^Note)	L	P	A^*	M	Q	øO	øN	Effective Area mm²		Minimum Port Size	Weight g
Applicable tubing outer diameter inch	Connection thread Uni	Model	H (hex size)	øD^Note)	L	P	A^*	M	Q	øO	øN	Nylon	Urethane	Minimum Port Size	Weight g
ø1/8	1/8	KQ2U01-U01□	11.11	7.1	35.1	7.1	30.3	13.3	5.2	6	3.2	3.4	2.9	2.7	8.2
ø1/8	1/4	KQ2U01-U02□	14.29	7.1	37.4	7.1	31	13.3	5.2	6	3.2	3.4	2.9	2.7	14.6
ø5/32	1/8	KQ2U03-U01□	11.11	8.2	35.4	8.2	30.6	13.3	5.7	6	3.2	4.2	4.2	3.6	8.7
ø5/32	1/4	KQ2U03-U02□	14.29	8.2	37.4	8.2	31	13.3	5.7	6	3.2	4.2	4.2	3.6	14.8
ø3/16	1/8	KQ2U05-U01□	11.11	9.1	35.8	9.1	31	13.3	6.2	6	3.2	6.8	5.6	4.1	9
ø3/16	1/4	KQ2U05-U02□	14.29	9.1	38.1	9.1	31.7	13.3	6.2	6	3.2	6.8	5.6	4.1	15.3
ø1/4	1/8	KQ2U07-U01□	12.7	11.1	37.7	11.1	32.9	13.3	7.6	8	4	11.6	10	5.6	12
	1/4	KQ2U07-U02□	14.29	11.1	38.8	11.1	32.4	13.3	7.6	8	4	11.6	10	5.6	16.3
	3/8	KQ2U07-U03□	17.46	11.1	39.7	11.1	33.3	13.3	7.6	8	4	11.6	10	5.6	25.1
ø5/16	1/8	KQ2U09-U01□	14.29	13.2	41.6	13.2	36.8	14.2	8.7	8	4.2	25.6	17.7	6	17.9
	1/4	KQ2U09-U02□	14.29	13.2	42.6	13.2	36.2	14.2	8.7	8	4.2	25.6	17.7	7.3	18.6
	3/8	KQ2U09-U03□	17.46	13.2	42.4	13.2	36	14.2	8.7	8	4.2	25.6	17.7	7.3	26.1
ø3/8	1/4	KQ2U11-U02□	17.46	15.4	47.2	15.4	40.8	15.6	9.9	8	4.2	28.8	23.8	8.9	24.8
	3/8	KQ2U11-U03□	19	15.4	47.1	15.4	40.7	15.6	9.9	8	4.2	28.8	23.8	8.9	31.5
	1/2	KQ2U11-U04□	22.23	15.4	49.3	15.4	40.7	15.6	9.9	8	4.2	81	23.8	8.9	48.9
ø1/2	1/4	KQ2U13-U02□	22.23	19.3	52.5	19.3	46.1	17	11.8	8	4.2	113	50.6	9	44.3
	3/8	KQ2U13-U03□	22.23	19.3	52.4	19.3	46	17	11.8	8	4.2	113	50.6	11	43
	1/2	KQ2U13-U04□	22.23	19.3	54	19.3	45.4	17	11.8	8	4.2	113	50.6	12.1	50

□ Symbol: A = brass, N = brass + electroless nickel plating
*Reference dimensions after installation of Uni thread
Note) øD represents maximum diameter.

: 30; 60; 90

Part Number
KQ2U11-U04N
KQ2U12-U02A
KQ2U12-U02A-X35
KQ2U12-U02N
KQ2U12-U03A
KQ2U12-U03A-X35
KQ2U12-U03N
KQ2U12-U04A
KQ2U12-U04A-X35
KQ2U12-U04N
KQ2U13-U02A
KQ2U13-U02N
KQ2U13-U03A
KQ2U13-U03N
KQ2U13-U04A
KQ2U13-U04A-X35
KQ2U13-U04N
KQ2U23-M5A
KQ2U23-M5N

Standard Unit Price	Minimum order quantity	Days to Ship	Body Material	Thread Material	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 58.98	10 Piece(s)	13 Day(s) or more	[Brass] PBT + Brass (Electroless nickel plating)	[Standard (Brass)] Brass (Electroless nickel plating)	3/8	Uni	1/2	2	White	Perfect circle	Orange	N/A
MYR 40.25	5 Piece(s)	10 Day(s) or more	[Brass] PBT + Brass	[Standard (Brass)] Brass	12	Uni	1/4	2	White	Perfect circle	Light Gray	N/A
MYR 39.51	5 Piece(s)	13 Day(s) or more	[Brass] PBT + Brass	[Standard (Brass)] Brass	12	Uni	1/4	2	Black	Perfect circle	Light Gray	Body color change
MYR 39.70	5 Piece(s)	43 Day(s)	[Brass] PBT + Brass (Electroless nickel plating)	[Standard (Brass)] Brass (Electroless nickel plating)	12	Uni	1/4	2	White	Perfect circle	Light Gray	N/A
MYR 34.20	5 Piece(s)	43 Day(s)	[Brass] PBT + Brass	[Standard (Brass)] Brass	12	Uni	3/8	2	White	Perfect circle	Light Gray	N/A
MYR 40.25	5 Piece(s)	13 Day(s) or more	[Brass] PBT + Brass	[Standard (Brass)] Brass	12	Uni	3/8	2	Black	Perfect circle	Light Gray	Body color change
MYR 39.90	5 Piece(s)	43 Day(s)	[Brass] PBT + Brass (Electroless nickel plating)	[Standard (Brass)] Brass (Electroless nickel plating)	12	Uni	3/8	2	White	Perfect circle	Light Gray	N/A
MYR 35.00	5 Piece(s)	43 Day(s)	[Brass] PBT + Brass	[Standard (Brass)] Brass	12	Uni	3/8	2	White	Perfect circle	Light Gray	N/A
MYR 40.95	5 Piece(s)	13 Day(s) or more	[SUS303, SUS304] SUS303, SUS304	[Standard (Brass)] Brass	-	-	-	-	-	-	-	-
MYR 37.90	5 Piece(s)	43 Day(s)	[Brass] PBT + Brass (Electroless nickel plating)	[Standard (Brass)] Brass (Electroless nickel plating)	12	Uni	1/2	2	White	Perfect circle	Light Gray	N/A
MYR 56.02	10 Piece(s)	10 Day(s) or more	[Brass] PBT + Brass	[Standard (Brass)] Brass	1/2	Uni	1/4	2	White	Perfect circle	Orange	N/A
MYR 62.96	10 Piece(s)	13 Day(s) or more	[Brass] PBT + Brass (Electroless nickel plating)	[Standard (Brass)] Brass (Electroless nickel plating)	1/2	Uni	1/4	2	White	Perfect circle	Orange	N/A
MYR 56.75	10 Piece(s)	10 Day(s) or more	[Brass] PBT + Brass	[Standard (Brass)] Brass	1/2	Uni	3/8	2	White	Perfect circle	Orange	N/A
MYR 62.85	10 Piece(s)	13 Day(s) or more	[Brass] PBT + Brass (Electroless nickel plating)	[Standard (Brass)] Brass (Electroless nickel plating)	1/2	Uni	3/8	2	White	Perfect circle	Orange	N/A
MYR 58.44	10 Piece(s)	10 Day(s) or more	[Brass] PBT + Brass	[Standard (Brass)] Brass	1/2	Uni	3/8	2	White	Perfect circle	Orange	N/A
MYR 57.44	10 Piece(s)	13 Day(s) or more	[Brass] PBT + Brass	[Standard (Brass)] Brass	1/2	Uni	3/8	2	Black	Perfect circle	Orange	Body color change
MYR 64.42	10 Piece(s)	13 Day(s) or more	[Brass] PBT + Brass (Electroless nickel plating)	[Standard (Brass)] Brass (Electroless nickel plating)	1/2	Uni	1/2	2	White	Perfect circle	Orange	N/A
MYR 22.39	10 Piece(s)	10 Day(s) or more	[Brass] PBT + Brass	[Standard (Brass)] Brass	3.2	M	5×0.8	2	White	Perfect circle	Light Gray	N/A
MYR 21.00	10 Piece(s)	3 Day(s)	[Brass] PBT + Brass (Electroless nickel plating)	[Standard (Brass)] Brass (Electroless nickel plating)	3.2	M	5×0.8	2	White	Perfect circle	Light Gray	N/A

Basic Information

Fitting Type	Screw Mount Branch	Applicable Fluid	Water / Air	Types	Single-Action / Screw
Screw Mounting, Multipoint	Branch	Application	Standard/Mini	Packing, Material of O-Ring	NBR
Operating Temperature(°C)	-5::60

Configure

109 Part Numbers

View Part Numbers

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Completed

Specification/Dimensions

Body Material
- SUS303, SUS304
  - SUS303
  - SUS303, SUS304
- Brass
  - PBT + Brass
  - PBT + Brass (Electroless nickel plating)
Clear
Thread Material
- Standard (Brass)
  - Brass
  - Brass (Electroless nickel plating)
- SUS303, SUS304
  - SUS303, SUS304
Clear
Applicable Tube O.D.1(φ)
1/2

1/4

1/8

3/8

3/16

3.2

4

5/16

5/32

6

8

10

12
Clear
Types of connection
- M
- UNF
- Uni
Clear
Connection screw
- 1/2
- 1/4
- 1/8
- 3/8
- 5×0.8
- 6×1.0
- 10-32
Clear
Number of Connection Tubes(piece)
- 2
Clear
Color
- Black
- White
Clear
Release button shape
- Perfect circle
Clear
Release button color
- Light Gray
- Orange
Clear
Custom-made specifications
- Body color change
- N/A
Clear
type
- KQ2U
Clear
CAD
- 2D
- 3D
Clear

Days to Ship

All

3 Day(s) or Less

5 Day(s) or Less

10 Day(s) or Less

13 Day(s) or Less

21 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 .

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Branch KQ2U (Gasket Seal), One-Touch Fitting KQ2 Series (Part Numbers)

(i)Caution

Branch: KQ2U (Gasket Seal) Outline Drawing And Dimensions

One-Touch Fittings KQ2 Series

Applicable Tubing: Metric Size, Connection Thread: M, R, Rc

Applicable Tubing: Inch Size Connection Thread: UNF, NPT

Uni One-Touch Fittings KQ2 Series

Applicable Tubing: Metric Size, Connection Thread: Rc, G, NPT, NPTF

Applicable Tubing: Inch Size Connection Thread: Rc, G, NPT, NPTF

Basic Information

Configure

Specification/Dimensions

Body Material

Thread Material

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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