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One-touch fitting by SMC.
[Features]
· Improved tube insertion and removal.
· Compact, lightweight.
[Applications]
· Hexagon socket on the top allows tightening with a hexagon wrench. For use in small spaces.
[Please refer to the manufacturer's catalog.]
· Applicable tubing outer diameter (mm) connection thread [R] release button oval (P. 69) round (P. 178)
· Applicable tubing outer diameter (inch) connection thread [NPT] release button oval (P. 77) round (P.190)
Part Number
Configured Part Number is shown.

Hexagon Socket Head Universal Male Elbow: KQ2VS (Face Seal) External Appearance

Hexagon Socket Head Universal Male Elbow: KQ2VS (Face Seal) Dimensional Outline Drawing
| Applicable tubing outer diameter (inch) | Connection thread NPT | Model | H (Hex size) | øD1 | Release Button Dimensions | øD2 | L1 | L2 | L3 | A | M | Effective Area mm2 | Minimum Port Size | Weight g | ||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| X | Y | Nylon | Urethane | |||||||||||||
| ø1/8 | 1/8 | KQ2VS01-34□P1 | 6.35 | 7.1 | 6.7 | 9.5 | 14 | 19.3 | 12.9 | 25 | 19.6 | 13.3 | 2.2 | 1.9 | 2.5 | 12.7 |
| ø5/32 | 1/8 | KQ2VS03-34□P1 | 6.35 | 8.2 | 7.7 | 10 | 14 | 19.3 | 12.9 | 25 | 19.6 | 13.3 | 2.9 | 2.9 | 3 | 12.8 |
| ø3/16 | 1/8 | KQ2VS05-34□P1 | 6.35 | 9.1 | 8.4 | 11 | 14 | 19.6 | 12.9 | 25 | 19.6 | 13.3 | 4.5 | 3.7 | 3.5 | 13.1 |
□ Symbol: A = brass, N = brass + electroless nickel plating
| Applicable tubing outer diameter (inch) | Connection thread NPT | Model | H (Hex size) | øD1Note) | øD2 | L1 | L2 | L3 | A | M | Effective Area mm2 | Minimum Port Size | Weight g | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Nylon | Urethane | |||||||||||||
| ø1/8 | 1/8 | KQ2VS01-34□P | 6.35 | 7.1 | 14 | 19.3 | 12.9 | 25 | 19.6 | 13.3 | 2.2 | 1.9 | 2.5 | 12.7 |
| ø5/32 | 1/8 | KQ2VS03-34□P | 6.35 | 8.2 | 14 | 19.3 | 12.9 | 25 | 19.6 | 13.3 | 2.9 | 2.9 | 3 | 12.8 |
| ø3/16 | 1/8 | KQ2VS05-34□P | 6.35 | 9.1 | 14 | 19.6 | 12.9 | 25 | 19.6 | 13.3 | 4.5 | 3.7 | 3.5 | 13.1 |
| ø1/4 | 1/8 | KQ2VS07-34□P | 6.35 | 11.1 | 14 | 20.6 | 12.9 | 25 | 19.6 | 13.3 | 7.7 | 6.6 | 4.6 | 13.4 |
| 1/4 | KQ2VS07-35□P | 6.35 | 11.1 | 18 | 19.9 | 17.4 | 26.8 | 18.7 | 13.3 | 7.7 | 6.6 | 4.6 | 20.9 | |
| ø5/16 | 1/8 | KQ2VS09-34□P | 8 | 13.2 | 17.6 | 23.5 | 14.3 | 25.2 | 19.8 | 14.2 | 16 | 11.2 | 6 | 19.6 |
| 1/4 | KQ2VS09-35□P | 8 | 13.2 | 18 | 23.5 | 17.2 | 28.2 | 20.1 | 14.2 | 16 | 11.2 | 6 | 24.5 | |
| 3/8 | KQ2VS09-36□P | 8 | 13.2 | 22 | 23.1 | 17.9 | 29.8 | 21.7 | 14.2 | 16 | 11.2 | 6 | 35.1 | |
| ø3/8 | 1/4 | KQ2VS11-35□P | 8 | 15.4 | 20.6 | 25.8 | 18.3 | 29.5 | 21.4 | 15.6 | 23.4 | 19.3 | 7 | 29.3 |
| 3/8 | KQ2VS11-36□P | 8 | 15.4 | 22 | 25.8 | 18.4 | 29.8 | 21.7 | 15.6 | 23.4 | 19.3 | 7 | 36.3 | |
| ø1/2 | 3/8 | KQ2VS13-36□P | 9.53 | 19.3 | 27 | 30.5 | 18.6 | 32 | 23.9 | 17 | 38.8 | 34.3 | 9 | 57.6 |
| 1/2 | KQ2VS13-37□P | 9.53 | 19.3 | 27 | 30.5 | 21.3 | 34.7 | 24.3 | 17 | 38.8 | 34.3 | 9 | 70.9 | |
□ Symbol: A = brass, N = brass + electroless nickel plating
Note) øD1 represents maximum diameter.
| Applicable tubing outer diameter mm | Connection thread R | Model | H (Hex size) | øD1 | Release Button Dimensions | øD2 | L1 | L2 | L3 | A | M | Effective Area mm2 | Minimum Port Size | Weight g | ||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| X | Y | Nylon | Urethane | |||||||||||||
| ø4 | 1/8 | KQ2VS04-01□P1 | 6 | 8.2 | 7.7 | 10 | 13.4 | 19.3 | 12.7 | 24.8 | 19.6 | 13.3 | 2.9 | 2.9 | 3 | 12.6 |
| ø6 | 1/8 | KQ2VS06-01□P1 | 6 | 10.4 | 9.7 | 12 | 13.4 | 20.5 | 12.7 | 24.8 | 19.6 | 13.3 | 7.5 | 5.9 | 4.5 | 12.9 |
| 1/4 | KQ2VS06-02□P1 | 6 | 10.4 | 9.7 | 12 | 18 | 19.9 | 16.1 | 24.7 | 17.1 | 13.3 | 7.5 | 5.9 | 4.5 | 19.2 | |
□ Symbol: A = brass, N = brass + electroless nickel plating
| Applicable tubing outer diameter mm | Connection thread R | Model | H (Hex size) | øD1Note) | øD2 | L1 | L2 | L3 | A | M | Effective Area mm2 | Minimum Port Size | Weight g | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Nylon | Urethane | |||||||||||||
| ø4 | 1/8 | KQ2VS04-01□P | 6 | 8.2 | 13.4 | 19.3 | 12.7 | 24.8 | 19.6 | 13.3 | 2.9 | 2.9 | 3 | 12.6 |
| ø6 | 1/8 | KQ2VS06-01□P | 6 | 10.4 | 13.4 | 20.5 | 12.7 | 24.8 | 19.6 | 13.3 | 7.5 | 5.9 | 4.5 | 12.9 |
| 1/4 | KQ2VS06-02□P | 6 | 10.4 | 18 | 19.9 | 16.1 | 24.7 | 17.1 | 13.3 | 7.5 | 5.9 | 4.5 | 19.2 | |
| ø8 | 1/8 | KQ2VS08-01□P | 8 | 13.2 | 17.6 | 23.5 | 14.1 | 25 | 19.8 | 14.2 | 16 | 11.2 | 6 | 19.3 |
| 1/4 | KQ2VS08-02□P | 8 | 13.2 | 18 | 23.5 | 16.7 | 27.7 | 20.1 | 14.2 | 16 | 11.2 | 6 | 23.8 | |
| 3/8 | KQ2VS08-03□P | 8 | 13.2 | 22 | 23.1 | 17.4 | 29.3 | 21.7 | 14.2 | 16 | 11.2 | 6 | 34.4 | |
| ø10 | 1/4 | KQ2VS10-02□P | 8 | 15.9 | 20.6 | 25.9 | 18.1 | 29.2 | 21.6 | 15.6 | 27 | 20.3 | 7.5 | 29.2 |
| 3/8 | KQ2VS10-03□P | 8 | 15.9 | 22 | 25.9 | 18.2 | 29.3 | 21.7 | 15.6 | 27 | 20.3 | 7.5 | 35.6 | |
| ø12 | 3/8 | KQ2VS12-03□P | 10 | 18.5 | 25.2 | 28.5 | 19.3 | 33 | 25.4 | 17 | 39 | 30.8 | 9 | 48.6 |
| 1/2 | KQ2VS12-04□P | 10 | 18.5 | 26 | 28.5 | 22.6 | 36.3 | 25.9 | 17 | 39 | 30.8 | 9 | 64.1 | |
□ Symbol: A = brass, N = brass + electroless nickel plating
Note) øD1 represents maximum diameter.
| Part Number | Standard Unit Price | Minimum order quantity | Volume Discount | Days to Ship | Body Material | Thread Material | 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 23.38 | 10 Piece(s) | 13 Day(s) or more | [Brass] PBT + Brass | [Standard (Brass)] Brass | 1/8 | NPT | 1/8 | 1 | Perfect circle | Light Gray | N/A | ||
MYR 27.55 | 10 Piece(s) | 13 Day(s) or more | [Brass] PBT + Brass | [Standard (Brass)] Brass | 1/8 | NPT | 1/8 | 1 | Ellipse | Light Gray | N/A | ||
MYR 24.32 | 10 Piece(s) | 17 Day(s) or more | [SUS303, SUS304] SUS303, SUS304 | [Standard (Brass)] Brass | - | - | - | - | - | - | - | ||
MYR 24.07 | 10 Piece(s) | 13 Day(s) or more | [Brass] PBT + Brass (Electroless nickel plating) | [Standard (Brass)] Brass (Electroless nickel plating) | 1/8 | NPT | 1/8 | 1 | Perfect circle | Light Gray | N/A | ||
MYR 28.27 | 10 Piece(s) | 13 Day(s) or more | [Brass] PBT + Brass (Electroless nickel plating) | [Standard (Brass)] Brass (Electroless nickel plating) | 1/8 | NPT | 1/8 | 1 | Ellipse | Light Gray | N/A | ||
MYR 23.38 | 10 Piece(s) | 13 Day(s) or more | [Brass] PBT + Brass | [Standard (Brass)] Brass | 5/32 | NPT | 1/8 | 1 | Perfect circle | Light Gray | N/A | ||
MYR 27.55 | 10 Piece(s) | 13 Day(s) or more | [Brass] PBT + Brass | [Standard (Brass)] Brass | 5/32 | NPT | 1/8 | 1 | Ellipse | Light Gray | N/A | ||
MYR 24.07 | 10 Piece(s) | 13 Day(s) or more | [Brass] PBT + Brass (Electroless nickel plating) | [Standard (Brass)] Brass (Electroless nickel plating) | 5/32 | NPT | 1/8 | 1 | Perfect circle | Light Gray | N/A | ||
MYR 28.27 | 10 Piece(s) | 13 Day(s) or more | [Brass] PBT + Brass (Electroless nickel plating) | [Standard (Brass)] Brass (Electroless nickel plating) | 5/32 | NPT | 1/8 | 1 | Ellipse | Light Gray | N/A | ||
MYR 23.33 | 10 Piece(s) | 10 Day(s) or more | [Brass] PBT + Brass | [Standard (Brass)] Brass | 4 | R | 1/8 | 1 | Perfect circle | Orange | N/A | ||
MYR 23.33 | 10 Piece(s) | 13 Day(s) or more | [Brass] PBT + Brass | [Standard (Brass)] Brass | 4 | R | 1/8 | 1 | Ellipse | Orange | N/A | ||
MYR 24.07 | 10 Piece(s) | 13 Day(s) or more | [Brass] PBT + Brass (Electroless nickel plating) | [Standard (Brass)] Brass (Electroless nickel plating) | 4 | R | 1/8 | 1 | Perfect circle | Orange | N/A | ||
MYR 28.27 | 10 Piece(s) | 13 Day(s) or more | [Brass] PBT + Brass (Electroless nickel plating) | [Standard (Brass)] Brass (Electroless nickel plating) | 4 | R | 1/8 | 1 | Ellipse | Orange | N/A | ||
MYR 23.38 | 10 Piece(s) | 13 Day(s) or more | [Brass] PBT + Brass | [Standard (Brass)] Brass | 3/16 | NPT | 1/8 | 1 | Perfect circle | Light Gray | N/A | ||
MYR 27.55 | 10 Piece(s) | 13 Day(s) or more | [Brass] PBT + Brass | [Standard (Brass)] Brass | 3/16 | NPT | 1/8 | 1 | Ellipse | Light Gray | N/A | ||
MYR 24.08 | 10 Piece(s) | 13 Day(s) or more | [Brass] PBT + Brass (Electroless nickel plating) | [Standard (Brass)] Brass (Electroless nickel plating) | 3/16 | NPT | 1/8 | 1 | Perfect circle | Light Gray | N/A | ||
MYR 28.27 | 10 Piece(s) | 13 Day(s) or more | [Brass] PBT + Brass (Electroless nickel plating) | [Standard (Brass)] Brass (Electroless nickel plating) | 3/16 | NPT | 1/8 | 1 | Ellipse | Light Gray | N/A | ||
MYR 21.34 | 10 Piece(s) | 5 Day(s) or more | [Brass] PBT + Brass | [Standard (Brass)] Brass | 6 | R | 1/8 | 1 | Perfect circle | Orange | N/A | ||
MYR 23.38 | 10 Piece(s) | 13 Day(s) or more | [Brass] PBT + Brass | [Standard (Brass)] Brass | 6 | R | 1/8 | 1 | Ellipse | Orange | N/A | ||
MYR 24.08 | 10 Piece(s) | 13 Day(s) or more | [Brass] PBT + Brass (Electroless nickel plating) | [Standard (Brass)] Brass (Electroless nickel plating) | 6 | R | 1/8 | 1 | Perfect circle | Orange | N/A | ||
MYR 28.27 | 10 Piece(s) | 13 Day(s) or more | [Brass] PBT + Brass (Electroless nickel plating) | [Standard (Brass)] Brass (Electroless nickel plating) | 6 | R | 1/8 | 1 | Ellipse | Orange | N/A | ||
MYR 24.82 | 10 Piece(s) | 10 Day(s) or more | [Brass] PBT + Brass | [Standard (Brass)] Brass | 6 | R | 1/4 | 1 | Perfect circle | Orange | N/A | ||
MYR 25.06 | 10 Piece(s) | 13 Day(s) or more | [Brass] PBT + Brass | [Standard (Brass)] Brass | 6 | R | 1/4 | 1 | Ellipse | Orange | N/A | ||
MYR 27.19 | 10 Piece(s) | 13 Day(s) or more | [Brass] PBT + Brass (Electroless nickel plating) | [Standard (Brass)] Brass (Electroless nickel plating) | 6 | R | 1/4 | 1 | Perfect circle | Orange | N/A | ||
MYR 33.10 | 1 Piece(s) | 21 Day(s) | [Brass] PBT + Brass (Electroless nickel plating) | [Standard (Brass)] Brass (Electroless nickel plating) | 6 | R | 1/4 | 1 | Ellipse | Orange | N/A | ||
MYR 23.39 | 10 Piece(s) | 13 Day(s) or more | [Brass] PBT + Brass | [Standard (Brass)] Brass | 1/4 | NPT | 1/8 | 1 | Perfect circle | Light Gray | N/A | ||
MYR 24.08 | 10 Piece(s) | 13 Day(s) or more | [Brass] PBT + Brass (Electroless nickel plating) | [Standard (Brass)] Brass (Electroless nickel plating) | 1/4 | NPT | 1/8 | 1 | Perfect circle | Light Gray | N/A | ||
MYR 25.82 | 10 Piece(s) | 13 Day(s) or more | [Brass] PBT + Brass | [Standard (Brass)] Brass | 1/4 | NPT | 1/4 | 1 | Perfect circle | Light Gray | N/A | ||
MYR 27.26 | 10 Piece(s) | 13 Day(s) or more | [Brass] PBT + Brass (Electroless nickel plating) | [Standard (Brass)] Brass (Electroless nickel plating) | 1/4 | NPT | 1/4 | 1 | Perfect circle | Light Gray | N/A | ||
MYR 25.06 | 10 Piece(s) | 13 Day(s) or more | [Brass] PBT + Brass | [Standard (Brass)] Brass | 8 | R | 1/8 | 1 | Perfect circle | Orange | N/A | ||
MYR 27.19 | 10 Piece(s) | 13 Day(s) or more | [Brass] PBT + Brass (Electroless nickel plating) | [Standard (Brass)] Brass (Electroless nickel plating) | 8 | R | 1/8 | 1 | Perfect circle | Orange | N/A | ||
MYR 24.60 | 10 Piece(s) | 5 Day(s) or more | [Brass] PBT + Brass | [Standard (Brass)] Brass | 8 | R | 1/4 | 1 | Perfect circle | Orange | N/A | ||
MYR 28.76 | 10 Piece(s) | 13 Day(s) or more | [Brass] PBT + Brass (Electroless nickel plating) | [Standard (Brass)] Brass (Electroless nickel plating) | 8 | R | 1/4 | 1 | Perfect circle | Orange | N/A | ||
MYR 36.32 | 10 Piece(s) | 13 Day(s) or more | [Brass] PBT + Brass | [Standard (Brass)] Brass | 8 | R | 3/8 | 1 | Perfect circle | Orange | N/A | ||
MYR 39.25 | 10 Piece(s) | 10 Day(s) or more | [Brass] PBT + Brass (Electroless nickel plating) | [Standard (Brass)] Brass (Electroless nickel plating) | 8 | R | 3/8 | 1 | Perfect circle | Orange | N/A | ||
MYR 27.89 | 10 Piece(s) | 13 Day(s) or more | [Brass] PBT + Brass | [Standard (Brass)] Brass | 5/16 | NPT | 1/8 | 1 | Perfect circle | Light Gray | N/A | ||
MYR 25.10 | 10 Piece(s) | 43 Day(s) | [Brass] PBT + Brass (Electroless nickel plating) | [Standard (Brass)] Brass (Electroless nickel plating) | 5/16 | NPT | 1/8 | 1 | Perfect circle | Light Gray | N/A | ||
MYR 28.77 | 10 Piece(s) | 13 Day(s) or more | [Brass] PBT + Brass | [Standard (Brass)] Brass | 5/16 | NPT | 1/4 | 1 | Perfect circle | Light Gray | N/A | ||
MYR 31.00 | 10 Piece(s) | 13 Day(s) or more | [Brass] PBT + Brass (Electroless nickel plating) | [Standard (Brass)] Brass (Electroless nickel plating) | 5/16 | NPT | 1/4 | 1 | Perfect circle | Light Gray | N/A | ||
MYR 36.38 | 10 Piece(s) | 13 Day(s) or more | [Brass] PBT + Brass | [Standard (Brass)] Brass | 5/16 | NPT | 3/8 | 1 | Perfect circle | Light Gray | N/A | ||
MYR 39.25 | 10 Piece(s) | 13 Day(s) or more | [Brass] PBT + Brass (Electroless nickel plating) | [Standard (Brass)] Brass (Electroless nickel plating) | 5/16 | NPT | 3/8 | 1 | Perfect circle | Light Gray | N/A | ||
MYR 42.83 | 1 Piece(s) | 21 Day(s) | [Brass] PBT + Brass | [Standard (Brass)] Brass | 10 | R | 1/4 | 1 | Perfect circle | Orange | N/A | ||
MYR 37.57 | 5 Piece(s) | 13 Day(s) or more | [Brass] PBT + Brass (Electroless nickel plating) | [Standard (Brass)] Brass (Electroless nickel plating) | 10 | R | 1/4 | 1 | Perfect circle | Orange | N/A | ||
MYR 37.07 | 5 Piece(s) | 13 Day(s) or more | [Brass] PBT + Brass | [Standard (Brass)] Brass | 10 | R | 3/8 | 1 | Perfect circle | Orange | N/A | ||
MYR 40.00 | 5 Piece(s) | 10 Day(s) or more | [Brass] PBT + Brass (Electroless nickel plating) | [Standard (Brass)] Brass (Electroless nickel plating) | 10 | R | 3/8 | 1 | Perfect circle | Orange | N/A | ||
MYR 35.44 | 10 Piece(s) | 13 Day(s) or more | [Brass] PBT + Brass | [Standard (Brass)] Brass | 3/8 | NPT | 1/4 | 1 | Perfect circle | Light Gray | N/A | ||
MYR 37.57 | 10 Piece(s) | 13 Day(s) or more | [Brass] PBT + Brass (Electroless nickel plating) | [Standard (Brass)] Brass (Electroless nickel plating) | 3/8 | NPT | 1/4 | 1 | Perfect circle | Light Gray | N/A | ||
MYR 37.13 | 10 Piece(s) | 13 Day(s) or more | [Brass] PBT + Brass | [Standard (Brass)] Brass | 3/8 | NPT | 3/8 | 1 | Perfect circle | Light Gray | N/A | ||
MYR 34.20 | 10 Piece(s) | 43 Day(s) | [Brass] PBT + Brass (Electroless nickel plating) | [Standard (Brass)] Brass (Electroless nickel plating) | 3/8 | NPT | 3/8 | 1 | Perfect circle | Light Gray | N/A | ||
MYR 52.98 | 5 Piece(s) | 21 Day(s) | [Brass] PBT + Brass | [Standard (Brass)] Brass | 12 | R | 3/8 | 1 | Perfect circle | Orange | N/A | ||
MYR 46.88 | 5 Piece(s) | 13 Day(s) or more | [Brass] PBT + Brass (Electroless nickel plating) | [Standard (Brass)] Brass (Electroless nickel plating) | 12 | R | 3/8 | 1 | Perfect circle | Orange | N/A | ||
MYR 46.00 | 5 Piece(s) | 13 Day(s) or more | [Brass] PBT + Brass | [Standard (Brass)] Brass | 12 | R | 1/2 | 1 | Perfect circle | Orange | N/A | ||
MYR 50.31 | 5 Piece(s) | 13 Day(s) or more | [Brass] PBT + Brass (Electroless nickel plating) | [Standard (Brass)] Brass (Electroless nickel plating) | 12 | R | 1/2 | 1 | Perfect circle | Orange | N/A | ||
MYR 43.58 | 10 Piece(s) | 13 Day(s) or more | [Brass] PBT + Brass | [Standard (Brass)] Brass | 1/2 | NPT | 3/8 | 1 | Perfect circle | Light Gray | N/A | ||
MYR 47.19 | 10 Piece(s) | 13 Day(s) or more | [Brass] PBT + Brass (Electroless nickel plating) | [Standard (Brass)] Brass (Electroless nickel plating) | 1/2 | NPT | 3/8 | 1 | Perfect circle | Light Gray | N/A | ||
MYR 46.25 | 10 Piece(s) | 13 Day(s) or more | [Brass] PBT + Brass | [Standard (Brass)] Brass | 1/2 | NPT | 1/2 | 1 | Perfect circle | Light Gray | N/A | ||
MYR 50.56 | 10 Piece(s) | 13 Day(s) or more | [Brass] PBT + Brass (Electroless nickel plating) | [Standard (Brass)] Brass (Electroless nickel plating) | 1/2 | NPT | 1/2 | 1 | Perfect circle | Light Gray | N/A |
Loading...
| Fitting Type | Screw Mount Direction | Applicable Fluid | Water / Air | Screw Mounting, Direction | Elbow |
|---|---|---|---|---|---|
| Types | Single-Action / Screw | Elbows | Hex socket head cap universal elbow | Application | Standard/Mini |
| Packing, Material of O-Ring | NBR | Operating Temperature(°C) | -5::60 |
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