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One-Touch Fitting KQ2 Series Female Connector KQ2F (KQ2F08-02A-X12)
- On Sale Till 31/03/2025
- Volume Discount
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.
KQ2F08-02A-X12
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 | ||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| X | Y | Nylon | Urethane | ||||||||||
| 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 |
| 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 | |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Nylon | Urethane | ||||||||||
| ø3.2 | M3 × 0.5 | KQ2F23-M3□ | 7 | 6.9 | 17.3 | 5.7 | 13.3 | 3 | 2.5 | 2.5 | 3.1 |
| 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 | ||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| X | Y | Nylon | Urethane | ||||||||||
| 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 | |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Nylon | Urethane | ||||||||||
| 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) |
| 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.
| Part Number |
|---|
| KQ2F08-02A-X12 |
| Part Number | Standard Unit Price | Minimum order quantity | Volume Discount | Days to Ship | Types | Body Material | Application | Thread Material | Operating Temperature (°C) | 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
SGD 8.52 | 1 Piece(s) | Available | Quote | [One-Touch Couplings] Single-Action / Screw | [Brass] PBT + Brass | Standard/Mini | [Standard (Brass)] Brass | -5～60 | 8 | Rc | 1/4 | 1 | White | Perfect circle | White | Lubricant: white petroleum jelly, release bushing color change |
Loading...
Basic Information
| Fitting Type | Screw Mount Direction | Applicable Fluid | Water / Air | Packing, Material of O-Ring | NBR |
|---|---|---|---|---|---|
| Screw Mounting, Direction | Female Straight |
Please check the type/dimensions/specifications of the part KQ2F08-02A-X12 in the One-Touch Fitting KQ2 Series Female Connector KQ2F series.
Specification/Dimensions
-
type
- 10-KQ2F
- KQ2F
-
Types
- One-Touch Couplings
- One-Touch Couplings
-
Body Material
- SUS303, SUS304
- Brass
- SUS303, SUS304
-
Application
- Standard/Mini
- Clean circumstance
-
Thread Material
- Standard (Brass)
- SUS303, SUS304
- Standard (Brass)
-
Applicable Tube O.D.1(φ)
-
Types of connection
- G
- M
- NPT
- Rc
- UNF
-
Connection screw
- 1/2
- 1/4
- 1/8
- 3×0.5
- 3/8
- 5×0.8
- 10-32
-
Number of Connection Tubes(piece)
- 1
-
Color
- White
-
Release button shape
- Ellipse
- Perfect circle
-
Release button color
- Light Gray
- Orange
- White
-
Custom-made specifications
- Lubricant: white petroleum jelly, release bushing color change
- N/A
-
CAD
- 2D
- 3D
Days to Ship
-
- All
- Same day
- 31 Day(s) or Less
- 32 Day(s) or Less
Specify Alterations
- The specifications and dimensions of some parts may not be fully covered. For exact details, refer to manufacturer catalogs .
Similar Part Numbers
| Part Number |
|---|
| 10-KQ2F03-32N |
| 10-KQ2F03-34N |
| 10-KQ2F03-35N |
| KQ2F08-02N |
| KQ2F08-03A |
| KQ2F08-03A-X12 |
| Part Number | Standard Unit Price | Minimum order quantity | Volume Discount | Days to Ship | Types | Body Material | Application | Thread Material | Operating Temperature (°C) | 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
- | 10 Piece(s) | Quote | [One-Touch Couplings] Single-Action / Screw | [Brass] PBT + Brass (Electroless nickel plating) | Clean circumstance | [Standard (Brass)] Brass (Electroless nickel plating) | -5～60 | 5/32 | UNF | 10-32 | 1 | White | Perfect circle | White | N/A | ||
- | 10 Piece(s) | Quote | [One-Touch Couplings] Single-Action / Screw | [Brass] PBT + Brass (Electroless nickel plating) | Clean circumstance | [Standard (Brass)] Brass (Electroless nickel plating) | -5～60 | 5/32 | NPT | 1/8 | 1 | White | Perfect circle | White | N/A | ||
- | 10 Piece(s) | Quote | [One-Touch Couplings] Single-Action / Screw | [Brass] PBT + Brass (Electroless nickel plating) | Clean circumstance | [Standard (Brass)] Brass (Electroless nickel plating) | -5～60 | 5/32 | NPT | 1/4 | 1 | White | Perfect circle | White | N/A | ||
SGD 9.33 | 1 Piece(s) | Available | 32 Day(s) | [One-Touch Couplings] Single-Action / Screw | [Brass] PBT + Brass (Electroless nickel plating) | Standard/Mini | [Standard (Brass)] Brass (Electroless nickel plating) | -5～60 | 8 | Rc | 1/4 | 1 | White | Perfect circle | Light Gray | N/A | |
SGD 9.92 | 1 Piece(s) | Available | Same day | [One-Touch Couplings] Single-Action / Screw | [Brass] PBT + Brass | Standard/Mini | [Standard (Brass)] Brass | -5～60 | 8 | Rc | 3/8 | 1 | White | Perfect circle | Light Gray | N/A | |
- | 10 Piece(s) | Quote | [One-Touch Couplings] Single-Action / Screw | [Brass] PBT + Brass | Standard/Mini | [Standard (Brass)] Brass | -5～60 | 8 | Rc | 3/8 | 1 | White | Perfect circle | White | Lubricant: white petroleum jelly, release bushing color change |
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