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One-Touch Fitting KQ2 Series Female Connector KQ2F (Part Numbers)

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A one-touch fitting used to connect pipes in a single action from male threads such as those from pressure gauges.
[Features]
· A compact and lightweight fitting with improved tube insertion/removal.
· Select from 148 types of female connector. Can accommodate metric size and inch size tubing.
[See here for catalog]
· Applicable tube outer diameter (metric), Connection thread [M, Rc], Release button: oval (pp. 10) / circle (pp. 106)
· Applicable tube outer diameter (inches), Connection thread [UNF, NPT], Release button: oval (pp. 34) circle (pp. 138)
· Applicable tube outer diameter (metric), Connection thread [G], Release button: oval (pp. 60) circle (pp. 168)
[Applications]
· Can be used as a fitting for piping from male threads on pressure gauges, etc.

(i)Caution

The minimum order quantity varies depending on the selected model. Please check the quotation / order screen for details.
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

Female Connector KQ2F Specifications

Female Connector KQ2F dimensional drawing

Release button dimensions (Applicable for oval types only)

Applicable Tubing: Metric Size

Applicable tube outer diameter mm	Connection thread M, Rc	Model	H (width across flats)	øD	Release Button Dimensions		L₁	L₂	M	Effective area (mm²)		Minimum hole diameter	Weight g
Applicable tube outer diameter mm	Connection thread M, Rc	Model	H (width across flats)	øD	X	Y	L₁	L₂	M	Nylon	Urethane	Minimum hole diameter	Weight g
ø3.2	M3 × 0.5	KQ2F23-M3□1	7	6.9	6.7	9.5	17.3	5.7	13.3	3	2.5	2.5	3.1
ø3.2	M5 × 0.8	KQ2F23-M5□1	7	6.9	6.7	9.5	19.7	5.7	13.3	3	2.5	2.5	3.3
ø4	M3 × 0.5	KQ2F04-M3□1	8	7.9	7.7	10	16.5	5.7	13.3	4	4	2.5	4.1
	M5 × 0.8	KQ2F04-M5□1	8	7.9	7.7	10	19.6	5.7	13.3	4	4	3	4.5
	1/8	KQ2F04-01□1	14	7.9	7.7	10	24.1	8.5	13.3	5.6	4	3	12
	1/4	KQ2F04-02□1	17	7.9	7.7	10	29	12.9	13.3	5.6	4	3	21.5
ø6	M5 × 0.8	KQ2F06-M5□1	10	9.9	9.7	12	17.6	5.7	13.3	10	10	4.1	5.5
	1/8	KQ2F06-01□1	14	9.9	9.7	12	23.6	8.5	13.3	13.1	10.4	4.5	12.2
	1/4	KQ2F06-02□1	17	9.9	9.7	12	28.5	12.9	13.3	13.1	10.4	4.5	21.6
	3/8	KQ2F06-03□1	19	9.9	9.7	12	29.9	13.4	13.3	13.1	10.4	4.5	22.7

Release button shape: oval
*□: A (Brass), N (Brass + electroless nickel plating)

Applicable tube outer diameter mm	Connection thread Rc	Model	H (width across flats)	øD ^Note:	L₁	L₂	M	Effective area (mm²)		Minimum hole diameter	Weight g
Applicable tube outer diameter mm	Connection thread Rc	Model	H (width across flats)	øD ^Note:	L₁	L₂	M	Nylon	Urethane	Minimum hole diameter	Weight g
ø3.2	M3 × 0.5	KQ2F23-M3□	7	6.9	17.3	5.7	13.3	3	2.5	2.5	3.1
ø3.2	M5 × 0.8	KQ2F23-M5□	7	6.9	19.7	5.7	13.3	3	2.5	2.5	3.3
ø4	M3 × 0.5	KQ2F04-M3□	8	7.9	16.5	5.7	13.3	4	4	2.5	4.1
	M5 × 0.8	KQ2F04-M5□	8	7.9	19.6	5.7	13.3	4	4	3	4.5
	1/8	KQ2F04-01□	14	7.9	24.1	8.5	13.3	5.6	4	3	12
	1/4	KQ2F04-02□	17	7.9	29	12.9	13.3	5.6	4	3	21.5
ø6	M5 × 0.8	KQ2F06-M5□	10	9.9	17.6	5.7	13.3	10	10	4.1	5.5
	1/8	KQ2F06-01□	14	9.9	23.6	8.5	13.3	13.1	10.4	4.5	12.2
	1/4	KQ2F06-02□	17	9.9	28.5	12.9	13.3	13.1	10.4	4.5	21.6
	3/8	KQ2F06-03□	19	9.9	29.9	13.4	13.3	13.1	10.4	4.5	22.7

Release button shape: circular
Note: øD is the maximum diameter.
* Refer to the manufacturer's catalog for other model numbers.

Applicable tubing: inch size

Applicable tube outer diameter Inches	Connection thread UNF, NPT	Model	H (width across flats)	øD	Release Button Dimensions		L₁	L₂	M	Effective area (mm²)		Minimum hole diameter	Weight g
Applicable tube outer diameter Inches	Connection thread UNF, NPT	Model	H (width across flats)	øD	X	Y	L₁	L₂	M	Nylon	Urethane	Minimum hole diameter	Weight g
ø1/8	10-32 UNF	KQ2F01-32□1	7	6.9	6.7	9.5	19.7	5.7	13.3	3	2.5	2.5	3.4
	1/8	KQ2F01-34□1	14.29	6.9	6.7	9.5	25	9.5	13.3	3	2.5	2.5	13.4
	1/4	KQ2F01-35□1	17.46	6.9	6.7	9.5	29.8	13.3	13.3	3	2.5	2.5	24.4
ø5/32	10-32 UNF	KQ2F03-32□1	8	7.9	7.7	10	19.5	5.7	13.3	4	4	3	4.5
	1/8	KQ2F03-34□1	14.29	7.9	7.7	10	24.8	9.5	13.3	5.6	4	3	13.7
	1/4	KQ2F03-35□1	17.46	7.9	7.7	10	29.7	13.3	13.3	5.6	4	3	24.7

Release button shape: oval

Applicable tube outer diameter Inches	Connection thread UNF, NPT	Model	H (width across flats)	øD ^Note:	L₁	L₂	M	Effective area (mm²)		Minimum hole diameter	Weight g
Applicable tube outer diameter Inches	Connection thread UNF, NPT	Model	H (width across flats)	øD ^Note:	L₁	L₂	M	Nylon	Urethane	Minimum hole diameter	Weight g
ø1/8	10-32 UNF	KQ2F01-32□	7	6.9	19.7	5.7	13.3	3	2.5	2.5	3.4
	1/8	KQ2F01-34□	14.29	6.9	25	9.5	13.3	3	2.5	2.5	13.4
	1/4	KQ2F01-35□	17.46	6.9	29.8	13.3	13.3	3	2.5	2.5	24.4
ø5/32	10-32 UNF	KQ2F03-32□	8	7.9	19.5	5.7	13.3	4	4	3	4.5
	1/8	KQ2F03-34□	14.29	7.9	24.8	9.5	13.3	5.6	4	3	13.7
	1/4	KQ2F03-35□	17.46	7.9	29.7	13.3	13.3	5.6	4	3	24.7

Release button shape: circular
Note: øD is the maximum diameter.
* Refer to the manufacturer's catalog for other model numbers.

Main part.

Body	C3604, PBT, PP, SUS303
Stud	C3604 (thread part), SUS303 (thread part)
Chuck	SUS304
Guide	SUS304
Release button	POM
Seal, O-ring	NBR
Gasket	SUS304, NBR

Materials.

Tube materials	FEP, PFA, nylon, soft nylon, polyurethane
Tube outer diameter	ø3.2, ø4, ø6

Applicable tube.

Usable fluids		Air, water
Operating pressure range		-100 kPa to 1 MPa
Guaranteed proof pressure (at 23°C)		3 MPa
Ambient temperature and fluid temperature		-5 to 60°C, For water: 0 to 40°C (no freezing)
Thread	Mounting section	JIS B0203 (tapered pipe thread) JIS B0205 (metric coarse thread)
Thread	Nut section	JIS B0205 (metric fine thread)
Thread part seal		Sealing agent included

Specifications.

*Applicable tubing: metric size / The oval type is listed. See the manufacturer's catalog for types other than the above.

Product usage precautions

Note 1: Fittings without a thread portion and with all resin bodies are copper free specifications.
Note 2: The surge pressure must be under the maximum operating pressure.
Note 3: Do not use the fittings with a leak tester or for vacuum retention because they are not guaranteed for zero leakage.

: 30; 60; 90

Part Number
10-KQ2F01-32N
10-KQ2F01-34N
10-KQ2F01-35N
10-KQ2F03-32N
10-KQ2F03-34N
10-KQ2F03-35N
10-KQ2F04-01N
10-KQ2F04-01N1
10-KQ2F04-02N
10-KQ2F04-M3N
10-KQ2F04-M5N
10-KQ2F04-M5N1
10-KQ2F06-01G1
10-KQ2F06-01N
10-KQ2F06-01N1
10-KQ2F06-02G1
10-KQ2F06-02N
10-KQ2F06-02N1
10-KQ2F06-03N
10-KQ2F06-M5N
10-KQ2F07-32N
10-KQ2F07-34N
10-KQ2F07-35N
10-KQ2F07-36N
10-KQ2F08-01N
10-KQ2F08-02N
10-KQ2F08-03N
10-KQ2F08-G02N
10-KQ2F09-34N
10-KQ2F09-35N
10-KQ2F09-36N
10-KQ2F10-02N
10-KQ2F10-03N
10-KQ2F11-35N
10-KQ2F11-36N
10-KQ2F11-37N
10-KQ2F12-02N
10-KQ2F12-03N
10-KQ2F12-04N
10-KQ2F13-36N
10-KQ2F13-37N
10-KQ2F16-03N
10-KQ2F16-04N
10-KQ2F23-M3N
10-KQ2F23-M5N
KQ2F01-32A
KQ2F01-32A1
KQ2F01-32N
KQ2F01-32N1
KQ2F01-34A
KQ2F01-34A1
KQ2F01-34N
KQ2F01-34N1
KQ2F01-35A
KQ2F01-35A1
KQ2F01-35N
KQ2F01-35N1
KQ2F03-32A
KQ2F03-32A1
KQ2F03-32N
KQ2F03-32N1
KQ2F03-34A
KQ2F03-34A1
KQ2F03-34N
KQ2F03-34N1
KQ2F03-35A
KQ2F03-35A1
KQ2F03-35N
KQ2F03-35N1
KQ2F04-01A
KQ2F04-01A1
KQ2F04-01A-X12
KQ2F04-01N
KQ2F04-01N1
KQ2F04-02A
KQ2F04-02A1
KQ2F04-02A1-X12
KQ2F04-02A-X12
KQ2F04-02N
KQ2F04-02N1
KQ2F04-G01A
KQ2F04-G01A1
KQ2F04-G01A-X12
KQ2F04-G01N
KQ2F04-G01N1
KQ2F04-G02A
KQ2F04-G02A1
KQ2F04-G02A-X12
KQ2F04-G02N
KQ2F04-G02N1

Standard Unit Price	Minimum order quantity	Days to Ship	Body Material	Types	Thread Material	Application	Applicable Tube O.D.1 (φ)	Types of connection	Connection screw	Number of Connection Tubes (piece)	Release button shape	Release button color	Custom-made specifications
MYR 24.77	10 Piece(s)	13 Day(s) or more	[Brass] PBT + Brass (Electroless nickel plating)	[One-Touch Couplings] Single-Action / Screw	[Standard (Brass)] Brass (Electroless nickel plating)	Clean circumstance	1/8	UNF	10-32	1	Perfect circle	White	N/A
MYR 24.08	10 Piece(s)	13 Day(s) or more	[Brass] PBT + Brass (Electroless nickel plating)	[One-Touch Couplings] Single-Action / Screw	[Standard (Brass)] Brass (Electroless nickel plating)	Clean circumstance	1/8	NPT	1/8	1	Perfect circle	White	N/A
MYR 30.78	10 Piece(s)	13 Day(s) or more	[Brass] PBT + Brass (Electroless nickel plating)	[One-Touch Couplings] Single-Action / Screw	[Standard (Brass)] Brass (Electroless nickel plating)	Clean circumstance	1/8	NPT	1/4	1	Perfect circle	White	N/A
MYR 24.26	10 Piece(s)	13 Day(s) or more	[Brass] PBT + Brass (Electroless nickel plating)	[One-Touch Couplings] Single-Action / Screw	[Standard (Brass)] Brass (Electroless nickel plating)	Clean circumstance	5/32	UNF	10-32	1	Perfect circle	White	N/A
MYR 28.30	10 Piece(s)	13 Day(s) or more	[Brass] PBT + Brass (Electroless nickel plating)	[One-Touch Couplings] Single-Action / Screw	[Standard (Brass)] Brass (Electroless nickel plating)	Clean circumstance	5/32	NPT	1/8	1	Perfect circle	White	N/A
MYR 31.80	10 Piece(s)	13 Day(s) or more	[Brass] PBT + Brass (Electroless nickel plating)	[One-Touch Couplings] Single-Action / Screw	[Standard (Brass)] Brass (Electroless nickel plating)	Clean circumstance	5/32	NPT	1/4	1	Perfect circle	White	N/A
MYR 18.67	10 Piece(s)	5 Day(s) or more	[Brass] PBT + Brass (Electroless nickel plating)	[One-Touch Couplings] Single-Action / Screw	[Standard (Brass)] Brass (Electroless nickel plating)	Clean circumstance	4	Rc	1/8	1	Perfect circle	White	N/A
MYR 21.94	10 Piece(s)	13 Day(s) or more	[Brass] PBT + Brass (Electroless nickel plating)	[One-Touch Couplings] Single-Action / Screw	[Standard (Brass)] Brass (Electroless nickel plating)	Clean circumstance	4	Rc	1/8	1	Ellipse	White	N/A
MYR 22.95	10 Piece(s)	10 Day(s) or more	[Brass] PBT + Brass (Electroless nickel plating)	[One-Touch Couplings] Single-Action / Screw	[Standard (Brass)] Brass (Electroless nickel plating)	Clean circumstance	4	Rc	1/4	1	Perfect circle	White	N/A
MYR 22.36	10 Piece(s)	13 Day(s) or more	[Brass] PBT + Brass (Electroless nickel plating)	[One-Touch Couplings] Single-Action / Screw	[Standard (Brass)] Brass (Electroless nickel plating)	Clean circumstance	4	M	3×0.5	1	Perfect circle	White	N/A
-	1 Piece(s)	Quote	[Brass] PBT + Brass (Electroless nickel plating)	[One-Touch Couplings] Single-Action / Screw	[Standard (Brass)] Brass (Electroless nickel plating)	Clean circumstance	4	M	5×0.8	1	Perfect circle	White	N/A
MYR 18.76	10 Piece(s)	13 Day(s) or more	[Brass] PBT + Brass (Electroless nickel plating)	[One-Touch Couplings] Single-Action / Screw	[Standard (Brass)] Brass (Electroless nickel plating)	Clean circumstance	4	M	5×0.8	1	Ellipse	White	N/A
MYR 80.65	2 Piece(s)	34 Day(s) or more	[SUS303, SUS304] SUS303+PBT	[One-Touch Couplings] Single-Action / Screw	[SUS303, SUS304] SUS303	Clean circumstance	6	Rc	1/8	1	Ellipse	White	N/A
MYR 19.64	10 Piece(s)	5 Day(s) or more	[Brass] PBT + Brass (Electroless nickel plating)	[One-Touch Couplings] Single-Action / Screw	[Standard (Brass)] Brass (Electroless nickel plating)	Clean circumstance	6	Rc	1/8	1	Perfect circle	White	N/A
MYR 22.63	10 Piece(s)	13 Day(s) or more	[Brass] PBT + Brass (Electroless nickel plating)	[One-Touch Couplings] Single-Action / Screw	[Standard (Brass)] Brass (Electroless nickel plating)	Clean circumstance	6	Rc	1/8	1	Ellipse	White	N/A
MYR 72.33	10 Piece(s)	5 Day(s) or more	[SUS303, SUS304] SUS303+PBT	[One-Touch Couplings] Single-Action / Screw	[SUS303, SUS304] SUS303	Clean circumstance	6	Rc	1/4	1	Ellipse	White	N/A
MYR 20.27	10 Piece(s)	5 Day(s) or more	[Brass] PBT + Brass (Electroless nickel plating)	[One-Touch Couplings] Single-Action / Screw	[Standard (Brass)] Brass (Electroless nickel plating)	Clean circumstance	6	Rc	1/4	1	Perfect circle	White	N/A
-	1 Piece(s)	Quote	[Brass] PBT + Brass (Electroless nickel plating)	[One-Touch Couplings] Single-Action / Screw	[Standard (Brass)] Brass (Electroless nickel plating)	Clean circumstance	6	Rc	1/4	1	Ellipse	White	N/A
MYR 25.19	10 Piece(s)	34 Day(s) or more	[Brass] PBT + Brass (Electroless nickel plating)	[One-Touch Couplings] Single-Action / Screw	[Standard (Brass)] Brass (Electroless nickel plating)	Clean circumstance	6	Rc	3/8	1	Perfect circle	White	N/A
MYR 19.51	10 Piece(s)	34 Day(s) or more	[Brass] PBT + Brass (Electroless nickel plating)	[One-Touch Couplings] Single-Action / Screw	[Standard (Brass)] Brass (Electroless nickel plating)	Clean circumstance	6	M	5×0.8	1	Perfect circle	White	N/A
MYR 24.26	10 Piece(s)	13 Day(s) or more	[Brass] PBT + Brass (Electroless nickel plating)	[One-Touch Couplings] Single-Action / Screw	[Standard (Brass)] Brass (Electroless nickel plating)	Clean circumstance	1/4	UNF	10-32	1	Perfect circle	White	N/A
MYR 29.12	10 Piece(s)	34 Day(s) or more	[Brass] PBT + Brass (Electroless nickel plating)	[One-Touch Couplings] Single-Action / Screw	[Standard (Brass)] Brass (Electroless nickel plating)	Clean circumstance	1/4	NPT	1/8	1	Perfect circle	White	N/A
MYR 28.13	10 Piece(s)	13 Day(s) or more	[Brass] PBT + Brass (Electroless nickel plating)	[One-Touch Couplings] Single-Action / Screw	[Standard (Brass)] Brass (Electroless nickel plating)	Clean circumstance	1/4	NPT	1/4	1	Perfect circle	White	N/A
MYR 30.06	10 Piece(s)	13 Day(s) or more	[Brass] PBT + Brass (Electroless nickel plating)	[One-Touch Couplings] Single-Action / Screw	[Standard (Brass)] Brass (Electroless nickel plating)	Clean circumstance	1/4	NPT	3/8	1	Perfect circle	White	N/A
MYR 19.27	10 Piece(s)	5 Day(s) or more	[Brass] PBT + Brass (Electroless nickel plating)	[One-Touch Couplings] Single-Action / Screw	[Standard (Brass)] Brass (Electroless nickel plating)	Clean circumstance	8	Rc	1/8	1	Perfect circle	White	N/A
MYR 20.28	10 Piece(s)	5 Day(s) or more	[Brass] PBT + Brass (Electroless nickel plating)	[One-Touch Couplings] Single-Action / Screw	[Standard (Brass)] Brass (Electroless nickel plating)	Clean circumstance	8	Rc	1/4	1	Perfect circle	White	N/A
MYR 26.88	10 Piece(s)	10 Day(s) or more	[Brass] PBT + Brass (Electroless nickel plating)	[One-Touch Couplings] Single-Action / Screw	[Standard (Brass)] Brass (Electroless nickel plating)	Clean circumstance	8	Rc	3/8	1	Perfect circle	White	N/A
MYR 27.39	10 Piece(s)	13 Day(s) or more	[Brass] PBT + Brass (Electroless nickel plating)	[One-Touch Couplings] Single-Action / Screw	[Standard (Brass)] Brass (Electroless nickel plating)	Clean circumstance	8	G	1/4	1	Perfect circle	White	N/A
MYR 30.10	10 Piece(s)	13 Day(s) or more	[Brass] PBT + Brass (Electroless nickel plating)	[One-Touch Couplings] Single-Action / Screw	[Standard (Brass)] Brass (Electroless nickel plating)	Clean circumstance	5/16	NPT	1/8	1	Perfect circle	White	N/A
MYR 32.55	10 Piece(s)	13 Day(s) or more	[Brass] PBT + Brass (Electroless nickel plating)	[One-Touch Couplings] Single-Action / Screw	[Standard (Brass)] Brass (Electroless nickel plating)	Clean circumstance	5/16	NPT	1/4	1	Perfect circle	White	N/A
MYR 36.52	10 Piece(s)	13 Day(s) or more	[Brass] PBT + Brass (Electroless nickel plating)	[One-Touch Couplings] Single-Action / Screw	[Standard (Brass)] Brass (Electroless nickel plating)	Clean circumstance	5/16	NPT	3/8	1	Perfect circle	White	N/A
MYR 23.96	5 Piece(s)	5 Day(s) or more	[Brass] PBT + Brass (Electroless nickel plating)	[One-Touch Couplings] Single-Action / Screw	[Standard (Brass)] Brass (Electroless nickel plating)	Clean circumstance	10	Rc	1/4	1	Perfect circle	White	N/A
MYR 23.97	5 Piece(s)	5 Day(s) or more	[Brass] PBT + Brass (Electroless nickel plating)	[One-Touch Couplings] Single-Action / Screw	[Standard (Brass)] Brass (Electroless nickel plating)	Clean circumstance	10	Rc	3/8	1	Perfect circle	White	N/A
MYR 34.76	10 Piece(s)	13 Day(s) or more	[Brass] PBT + Brass (Electroless nickel plating)	[One-Touch Couplings] Single-Action / Screw	[Standard (Brass)] Brass (Electroless nickel plating)	Clean circumstance	3/8	NPT	1/4	1	Perfect circle	White	N/A
MYR 38.36	10 Piece(s)	13 Day(s) or more	[Brass] PBT + Brass (Electroless nickel plating)	[One-Touch Couplings] Single-Action / Screw	[Standard (Brass)] Brass (Electroless nickel plating)	Clean circumstance	3/8	NPT	3/8	1	Perfect circle	White	N/A
MYR 42.54	10 Piece(s)	13 Day(s) or more	[Brass] PBT + Brass (Electroless nickel plating)	[One-Touch Couplings] Single-Action / Screw	[Standard (Brass)] Brass (Electroless nickel plating)	Clean circumstance	3/8	NPT	1/2	1	Perfect circle	White	N/A
MYR 38.83	1 Piece(s)	21 Day(s)	[Brass] PBT + Brass (Electroless nickel plating)	[One-Touch Couplings] Single-Action / Screw	[Standard (Brass)] Brass (Electroless nickel plating)	Clean circumstance	12	Rc	1/4	1	Perfect circle	White	N/A
MYR 39.73	5 Piece(s)	21 Day(s)	[Brass] PBT + Brass (Electroless nickel plating)	[One-Touch Couplings] Single-Action / Screw	[Standard (Brass)] Brass (Electroless nickel plating)	Clean circumstance	12	Rc	3/8	1	Perfect circle	White	N/A
MYR 30.70	5 Piece(s)	43 Day(s)	[Brass] PBT + Brass (Electroless nickel plating)	[One-Touch Couplings] Single-Action / Screw	[Standard (Brass)] Brass (Electroless nickel plating)	Clean circumstance	12	Rc	1/2	1	Perfect circle	White	N/A
MYR 38.82	5 Piece(s)	13 Day(s) or more	[Brass] PBT + Brass (Electroless nickel plating)	[One-Touch Couplings] Single-Action / Screw	[Standard (Brass)] Brass (Electroless nickel plating)	Clean circumstance	1/2	NPT	3/8	1	Perfect circle	White	N/A
MYR 46.65	10 Piece(s)	13 Day(s) or more	[Brass] PBT + Brass (Electroless nickel plating)	[One-Touch Couplings] Single-Action / Screw	[Standard (Brass)] Brass (Electroless nickel plating)	Clean circumstance	1/2	NPT	1/2	1	Perfect circle	White	N/A
MYR 37.06	5 Piece(s)	13 Day(s) or more	[Brass] PBT + Brass (Electroless nickel plating)	[One-Touch Couplings] Single-Action / Screw	[Standard (Brass)] Brass (Electroless nickel plating)	Clean circumstance	16	Rc	3/8	1	Perfect circle	White	N/A
MYR 39.07	5 Piece(s)	5 Day(s) or more	[Brass] PBT + Brass (Electroless nickel plating)	[One-Touch Couplings] Single-Action / Screw	[Standard (Brass)] Brass (Electroless nickel plating)	Clean circumstance	16	Rc	1/2	1	Perfect circle	White	N/A
MYR 22.49	10 Piece(s)	13 Day(s) or more	[Brass] PBT + Brass (Electroless nickel plating)	[One-Touch Couplings] Single-Action / Screw	[Standard (Brass)] Brass (Electroless nickel plating)	Clean circumstance	3.2	M	3×0.5	1	Perfect circle	White	N/A
MYR 22.49	10 Piece(s)	13 Day(s) or more	[Brass] PBT + Brass (Electroless nickel plating)	[One-Touch Couplings] Single-Action / Screw	[Standard (Brass)] Brass (Electroless nickel plating)	Clean circumstance	3.2	M	5×0.8	1	Perfect circle	White	N/A
MYR 18.12	10 Piece(s)	21 Day(s)	[Brass] PBT + Brass	[One-Touch Couplings] Single-Action / Screw	[Standard (Brass)] Brass	Standard/Mini	1/8	UNF	10-32	1	Perfect circle	Orange	N/A
MYR 18.12	10 Piece(s)	21 Day(s)	[Brass] PBT + Brass	[One-Touch Couplings] Single-Action / Screw	[Standard (Brass)] Brass	Standard/Mini	1/8	UNF	10-32	1	Ellipse	Orange	N/A
MYR 15.88	10 Piece(s)	10 Day(s) or more	[Brass] PBT + Brass (Electroless nickel plating)	[One-Touch Couplings] Single-Action / Screw	[Standard (Brass)] Brass (Electroless nickel plating)	Standard/Mini	1/8	UNF	10-32	1	Perfect circle	Orange	N/A
MYR 19.43	10 Piece(s)	21 Day(s)	[Brass] PBT + Brass (Electroless nickel plating)	[One-Touch Couplings] Single-Action / Screw	[Standard (Brass)] Brass (Electroless nickel plating)	Standard/Mini	1/8	UNF	10-32	1	Ellipse	Orange	N/A
MYR 14.37	10 Piece(s)	5 Day(s) or more	[Brass] PBT + Brass	[One-Touch Couplings] Single-Action / Screw	[Standard (Brass)] Brass	Standard/Mini	1/8	NPT	1/8	1	Perfect circle	Orange	N/A
MYR 16.94	10 Piece(s)	10 Day(s) or more	[Brass] PBT + Brass	[One-Touch Couplings] Single-Action / Screw	[Standard (Brass)] Brass	Standard/Mini	1/8	NPT	1/8	1	Ellipse	Orange	N/A
MYR 17.23	10 Piece(s)	5 Day(s) or more	[Brass] PBT + Brass (Electroless nickel plating)	[One-Touch Couplings] Single-Action / Screw	[Standard (Brass)] Brass (Electroless nickel plating)	Standard/Mini	1/8	NPT	1/8	1	Perfect circle	Orange	N/A
MYR 22.53	10 Piece(s)	21 Day(s)	[Brass] PBT + Brass (Electroless nickel plating)	[One-Touch Couplings] Single-Action / Screw	[Standard (Brass)] Brass (Electroless nickel plating)	Standard/Mini	1/8	NPT	1/8	1	Ellipse	Orange	N/A
MYR 23.83	10 Piece(s)	21 Day(s)	[Brass] PBT + Brass	[One-Touch Couplings] Single-Action / Screw	[Standard (Brass)] Brass	Standard/Mini	1/8	NPT	1/4	1	Perfect circle	Orange	N/A
MYR 23.83	10 Piece(s)	21 Day(s)	[Brass] PBT + Brass	[One-Touch Couplings] Single-Action / Screw	[Standard (Brass)] Brass	Standard/Mini	1/8	NPT	1/4	1	Ellipse	Orange	N/A
-	10 Piece(s)	Quote	[Brass] PBT + Brass (Electroless nickel plating)	[One-Touch Couplings] Single-Action / Screw	[Standard (Brass)] Brass (Electroless nickel plating)	Standard/Mini	1/8	NPT	1/4	1	Perfect circle	Orange	N/A
MYR 25.60	10 Piece(s)	21 Day(s)	[Brass] PBT + Brass (Electroless nickel plating)	[One-Touch Couplings] Single-Action / Screw	[Standard (Brass)] Brass (Electroless nickel plating)	Standard/Mini	1/8	NPT	1/4	1	Ellipse	Orange	N/A
MYR 17.22	10 Piece(s)	21 Day(s)	[Brass] PBT + Brass	[One-Touch Couplings] Single-Action / Screw	[Standard (Brass)] Brass	Standard/Mini	5/32	UNF	10-32	1	Perfect circle	Orange	N/A
MYR 17.22	10 Piece(s)	21 Day(s)	[Brass] PBT + Brass	[One-Touch Couplings] Single-Action / Screw	[Standard (Brass)] Brass	Standard/Mini	5/32	UNF	10-32	1	Ellipse	Orange	N/A
MYR 12.90	10 Piece(s)	43 Day(s)	[Brass] PBT + Brass (Electroless nickel plating)	[One-Touch Couplings] Single-Action / Screw	[Standard (Brass)] Brass (Electroless nickel plating)	Standard/Mini	5/32	UNF	10-32	1	Perfect circle	Orange	N/A
MYR 18.53	10 Piece(s)	21 Day(s)	[Brass] PBT + Brass (Electroless nickel plating)	[One-Touch Couplings] Single-Action / Screw	[Standard (Brass)] Brass (Electroless nickel plating)	Standard/Mini	5/32	UNF	10-32	1	Ellipse	Orange	N/A
MYR 13.70	10 Piece(s)	43 Day(s)	[Brass] PBT + Brass	[One-Touch Couplings] Single-Action / Screw	[Standard (Brass)] Brass	Standard/Mini	5/32	NPT	1/8	1	Perfect circle	Orange	N/A
MYR 19.87	10 Piece(s)	21 Day(s)	[Brass] PBT + Brass	[One-Touch Couplings] Single-Action / Screw	[Standard (Brass)] Brass	Standard/Mini	5/32	NPT	1/8	1	Ellipse	Orange	N/A
MYR 15.30	10 Piece(s)	3 Day(s)	[Brass] PBT + Brass (Electroless nickel plating)	[One-Touch Couplings] Single-Action / Screw	[Standard (Brass)] Brass (Electroless nickel plating)	Standard/Mini	5/32	NPT	1/8	1	Perfect circle	Orange	N/A
MYR 21.63	10 Piece(s)	21 Day(s)	[Brass] PBT + Brass (Electroless nickel plating)	[One-Touch Couplings] Single-Action / Screw	[Standard (Brass)] Brass (Electroless nickel plating)	Standard/Mini	5/32	NPT	1/8	1	Ellipse	Orange	N/A
MYR 17.97	10 Piece(s)	5 Day(s) or more	[Brass] PBT + Brass	[One-Touch Couplings] Single-Action / Screw	[Standard (Brass)] Brass	Standard/Mini	5/32	NPT	1/4	1	Perfect circle	Orange	N/A
MYR 22.97	10 Piece(s)	21 Day(s)	[Brass] PBT + Brass	[One-Touch Couplings] Single-Action / Screw	[Standard (Brass)] Brass	Standard/Mini	5/32	NPT	1/4	1	Ellipse	Orange	N/A
MYR 57.42	10 Piece(s)	46 Day(s)	[Brass] PBT + Brass (Electroless nickel plating)	[One-Touch Couplings] Single-Action / Screw	[Standard (Brass)] Brass (Electroless nickel plating)	Standard/Mini	5/32	NPT	1/4	1	Perfect circle	Orange	N/A
MYR 25.15	10 Piece(s)	21 Day(s)	[Brass] PBT + Brass (Electroless nickel plating)	[One-Touch Couplings] Single-Action / Screw	[Standard (Brass)] Brass (Electroless nickel plating)	Standard/Mini	5/32	NPT	1/4	1	Ellipse	Orange	N/A
MYR 13.40	10 Piece(s)	3 Day(s)	[Brass] PBT + Brass	[One-Touch Couplings] Single-Action / Screw	[Standard (Brass)] Brass	Standard/Mini	4	Rc	1/8	1	Perfect circle	Light Gray	N/A
MYR 13.71	10 Piece(s)	5 Day(s) or more	[Brass] PBT + Brass	[One-Touch Couplings] Single-Action / Screw	[Standard (Brass)] Brass	Standard/Mini	4	Rc	1/8	1	Ellipse	Light Gray	N/A
MYR 14.82	10 Piece(s)	5 Day(s) or more	[Brass] PBT + Brass	[One-Touch Couplings] Single-Action / Screw	[Standard (Brass)] Brass	Standard/Mini	4	Rc	1/8	1	Perfect circle	White	Lubricant: white petroleum jelly, release bushing color change
MYR 14.10	10 Piece(s)	3 Day(s)	[Brass] PBT + Brass (Electroless nickel plating)	[One-Touch Couplings] Single-Action / Screw	[Standard (Brass)] Brass (Electroless nickel plating)	Standard/Mini	4	Rc	1/8	1	Perfect circle	Light Gray	N/A
MYR 14.00	10 Piece(s)	43 Day(s)	[Brass] PBT + Brass (Electroless nickel plating)	[One-Touch Couplings] Single-Action / Screw	[Standard (Brass)] Brass (Electroless nickel plating)	Standard/Mini	4	Rc	1/8	1	Ellipse	Light Gray	N/A
MYR 14.10	10 Piece(s)	3 Day(s)	[Brass] PBT + Brass	[One-Touch Couplings] Single-Action / Screw	[Standard (Brass)] Brass	Standard/Mini	4	Rc	1/4	1	Perfect circle	Light Gray	N/A
MYR 14.00	10 Piece(s)	3 Day(s)	[Brass] PBT + Brass	[One-Touch Couplings] Single-Action / Screw	[Standard (Brass)] Brass	Standard/Mini	4	Rc	1/4	1	Ellipse	Light Gray	N/A
-	10 Piece(s)	Quote	[Brass] PBT + Brass	[One-Touch Couplings] Single-Action / Screw	[Standard (Brass)] Brass	Standard/Mini	4	Rc	1/4	1	Ellipse	White	Lubricant: white petroleum jelly, release bushing color change
-	10 Piece(s)	Quote	[Brass] PBT + Brass	[One-Touch Couplings] Single-Action / Screw	[Standard (Brass)] Brass	Standard/Mini	4	Rc	1/4	1	Perfect circle	White	Lubricant: white petroleum jelly, release bushing color change
MYR 15.40	10 Piece(s)	43 Day(s)	[Brass] PBT + Brass (Electroless nickel plating)	[One-Touch Couplings] Single-Action / Screw	[Standard (Brass)] Brass (Electroless nickel plating)	Standard/Mini	4	Rc	1/4	1	Perfect circle	Light Gray	N/A
MYR 15.40	10 Piece(s)	43 Day(s)	[Brass] PBT + Brass (Electroless nickel plating)	[One-Touch Couplings] Single-Action / Screw	[Standard (Brass)] Brass (Electroless nickel plating)	Standard/Mini	4	Rc	1/4	1	Ellipse	Light Gray	N/A
MYR 16.40	10 Piece(s)	43 Day(s)	[Brass] PBT + Brass	[One-Touch Couplings] Single-Action / Screw	[Standard (Brass)] Brass	Standard/Mini	4	G	1/8	1	Perfect circle	Light Gray	N/A
MYR 22.07	10 Piece(s)	21 Day(s)	[Brass] PBT + Brass	[One-Touch Couplings] Single-Action / Screw	[Standard (Brass)] Brass	Standard/Mini	4	G	1/8	1	Ellipse	Light Gray	N/A
-	10 Piece(s)	Quote	[Brass] Brass	[One-Touch Couplings] Single-Action Coupling	[Standard (Brass)] Brass	Standard/Mini	4	G	1/8	-	Perfect circle	Light Gray	Lubricant: white petroleum jelly, release bushing color change
MYR 19.76	10 Piece(s)	5 Day(s) or more	[Brass] PBT + Brass (Electroless nickel plating)	[One-Touch Couplings] Single-Action / Screw	[Standard (Brass)] Brass (Electroless nickel plating)	Standard/Mini	4	G	1/8	1	Perfect circle	Light Gray	N/A
MYR 17.78	10 Piece(s)	5 Day(s) or more	[Brass] PBT + Brass (Electroless nickel plating)	[One-Touch Couplings] Single-Action / Screw	[Standard (Brass)] Brass (Electroless nickel plating)	Standard/Mini	4	G	1/8	1	Ellipse	Light Gray	N/A
MYR 17.00	10 Piece(s)	43 Day(s)	[Brass] PBT + Brass	[One-Touch Couplings] Single-Action / Screw	[Standard (Brass)] Brass	Standard/Mini	4	G	1/4	1	Perfect circle	Light Gray	N/A
MYR 24.28	10 Piece(s)	21 Day(s)	[Brass] PBT + Brass	[One-Touch Couplings] Single-Action / Screw	[Standard (Brass)] Brass	Standard/Mini	4	G	1/4	1	Ellipse	Light Gray	N/A
-	10 Piece(s)	Quote	[Brass] Brass	[One-Touch Couplings] Single-Action Coupling	[Standard (Brass)] Brass	Standard/Mini	4	G	1/4	-	Perfect circle	Light Gray	Lubricant: white petroleum jelly, release bushing color change
MYR 18.30	10 Piece(s)	43 Day(s)	[Brass] PBT + Brass (Electroless nickel plating)	[One-Touch Couplings] Single-Action / Screw	[Standard (Brass)] Brass (Electroless nickel plating)	Standard/Mini	4	G	1/4	1	Perfect circle	Light Gray	N/A
MYR 26.05	10 Piece(s)	21 Day(s)	[Brass] PBT + Brass (Electroless nickel plating)	[One-Touch Couplings] Single-Action / Screw	[Standard (Brass)] Brass (Electroless nickel plating)	Standard/Mini	4	G	1/4	1	Ellipse	Light Gray	N/A

Basic Information

Fitting Type	Screw Mount Direction	Applicable Fluid	Water / Air	Screw Mounting, Direction	Female Straight
Packing, Material of O-Ring	NBR	Operating Temperature(°C)	-5::60	Color	White

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222 Part Numbers

View Part Numbers

Configure Remaining Specifications

Completed

Specification/Dimensions

Body Material
- SUS303, SUS304
  - SUS303+PBT
- Brass
  - Brass
  - PBT + Brass
  - PBT + Brass (Electroless nickel plating)
Clear
Types
- One-Touch Couplings
  - Single-Action / Screw
  - Single-Action Coupling
Clear
Thread Material
- Standard (Brass)
  - Brass
  - Brass (Electroless nickel plating)
- SUS303, SUS304
  - SUS303
Clear
Application
- Standard/Mini
- Clean circumstance
Clear
Applicable Tube O.D.1(φ)
1/2

1/4

1/8

3/8

3.2

4

5/16

5/32

6

8

10

12

16
Clear
Types of connection
- G
- M
- NPT
- Rc
- UNF
Clear
Connection screw
- 1/2
- 1/4
- 1/8
- 3×0.5
- 3/8
- 5×0.8
- 10-32
Clear
Number of Connection Tubes(piece)
- 1
Clear
Release button shape
- Ellipse
- Perfect circle
Clear
Release button color
- Light Gray
- Orange
- White
Clear
Custom-made specifications
- Lubricant: white petroleum jelly, release bushing color change
- N/A
Clear
type
- 10-KQ2F
- KQ2F
Clear
CAD
- 2D
- 3D
Clear

Days to Ship

All

3 Day(s) or Less

5 Day(s) or Less

10 Day(s) or Less

11 Day(s) or Less

13 Day(s) or Less

21 Day(s) or Less

34 Day(s) or Less

43 Day(s) or Less

46 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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One-Touch Fitting KQ2 Series Female Connector KQ2F (Part Numbers)

(i)Caution

Female Connector KQ2F Specifications

Applicable Tubing: Metric Size

Applicable tubing: inch size

Product usage precautions

Basic Information

Configure

Specification/Dimensions

Body Material

Types

Thread Material

Application

Applicable Tube O.D.1(φ)

Types of connection

Connection screw

Number of Connection Tubes(piece)

Release button shape

Release button color

Custom-made specifications

type

CAD

Days to Ship

Specify Alterations

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