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One-touch fitting by SMC.
[Features]
· Improved tube insertion and removal.
· Compact, lightweight.
· Drastically reduces screw-in time with the face seal method.
[Applications]
· Hexagon head of the body allows tightening with a box wrench. Use for branch connections.
Part Number
Configured Part Number is shown.

KQ2Z (Face Seal) Outline Drawing
| Applicable tubing outer diameter mm | Connection thread R | Model | H (hex size) | øD1Note) | øD2 | L1 | L2 | L3 | A | M | P | Effective Area mm2 | Minimum Port Size | Weight g | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Nylon | Urethane | ||||||||||||||
| ø4 | 1/8 | KQ2Z04-01□P | 8 | 8.2 | 13.4 | 18.5 | 12.7 | 24.6 | 19.4 | 13.3 | 8.2 | 4.7 | 4.7 | 3 | 13.4 |
| ø6 | 1/8 | KQ2Z06-01□P | 8 | 10.4 | 13.4 | 18.4 | 12.7 | 24.6 | 19.4 | 13.3 | 10.4 | 10.8 | 8.6 | 4.5 | 14 |
| 1/4 | KQ2Z06-02□P | 14 | 10.4 | 20.6 | 21.5 | 17.3 | 33.1 | 25.5 | 13.3 | 10.4 | 10.8 | 8.6 | 4.5 | 35.4 | |
| 3/8 | KQ2Z06-03□P | 14 | 10.4 | 22 | 21.5 | 17.4 | 33.2 | 25.6 | 13.3 | 10.4 | 10.8 | 8.6 | 4.5 | 42.3 | |
| ø8 | 1/8 | KQ2Z08-01□P | 12 | 13.2 | 17.6 | 21.2 | 14.1 | 26.6 | 21.4 | 14.2 | 13.2 | 20.5 | 14.2 | 6 | 24.5 |
| 1/4 | KQ2Z08-02□P | 12 | 13.2 | 18 | 21.2 | 16.7 | 29.2 | 21.6 | 14.2 | 13.2 | 20.5 | 14.2 | 6 | 28.9 | |
| 3/8 | KQ2Z08-03□P | 14 | 13.2 | 22 | 22.3 | 17.4 | 33.2 | 25.6 | 14.2 | 13.2 | 20.5 | 14.2 | 6 | 44 | |
| ø10 | 1/4 | KQ2Z10-02□P | 14 | 15.9 | 21.6 | 23.6 | 18.1 | 33.1 | 25.5 | 15.6 | 15.9 | 31.8 | 22.6 | 7.5 | 40 |
| 3/8 | KQ2Z10-03□P | 14 | 15.9 | 22 | 23.6 | 18.2 | 33.2 | 25.6 | 15.6 | 15.9 | 31.8 | 22.6 | 7.5 | 46.9 | |
| ø12 | 3/8 | KQ2Z12-03□P | 17 | 18.5 | 24.1 | 26.9 | 19.1 | 35.5 | 27.9 | 17 | 18.5 | 44.6 | 35.3 | 9 | 60.5 |
| 1/2 | KQ2Z12-04□P | 17 | 18.5 | 26 | 26.9 | 22.4 | 38.8 | 28.4 | 17 | 18.5 | 44.6 | 35.3 | 9 | 76 | |
□ Symbol: A = brass, N = brass + electroless nickel plating
Note) øD1 represents maximum diameter.
| Applicable tubing outer diameter (inch) | Connection thread NPT | Model | H (hex size) | øD1Note) | øD2 | L1 | L2 | L3 | A | M | P | Effective Area mm2 | Minimum Port Size | Weight g | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Nylon | Urethane | ||||||||||||||
| ø1/8 | 1/8 | KQ2Z01-34□P | 8 | 7.1 | 14 | 18.5 | 12.9 | 24.8 | 19.4 | 13.3 | 7.1 | 2.2 | 1.9 | 2.5 | 13.8 |
| ø5/32 | 1/8 | KQ2Z03-34□P | 8 | 8.2 | 14 | 18.5 | 12.9 | 24.8 | 19.4 | 13.3 | 8.2 | 2.9 | 2.9 | 3 | 14 |
| ø3/16 | 1/8 | KQ2Z05-34□P | 8 | 9.1 | 14 | 18.4 | 12.9 | 24.8 | 19.4 | 13.3 | 9.1 | 4.5 | 3.7 | 3.5 | 14.3 |
| ø1/4 | 1/8 | KQ2Z07-34□P | 8 | 11.1 | 14 | 18.4 | 12.9 | 24.8 | 19.4 | 13.3 | 11.1 | 7.5 | 6.6 | 4.5 | 14.8 |
| 1/4 | KQ2Z07-35□P | 11.11 | 11.1 | 18 | 20.4 | 16.7 | 29.7 | 21.6 | 13.3 | 11.1 | 7.7 | 6.6 | 4.6 | 27.6 | |
| ø5/16 | 1/8 | KQ2Z09-34□P | 11.11 | 13.2 | 17.6 | 21.2 | 14.3 | 26.8 | 21.4 | 14.2 | 13.2 | 20.5 | 14.2 | 6 | 24.1 |
| 1/4 | KQ2Z09-35□P | 11.11 | 13.2 | 18 | 21.2 | 17.2 | 29.7 | 21.6 | 14.2 | 13.2 | 20.5 | 14.2 | 6 | 29 | |
| 3/8 | KQ2Z09-36□P | 12.7 | 13.2 | 22 | 22.3 | 17.9 | 33.7 | 25.6 | 14.2 | 13.2 | 20.5 | 14.2 | 6 | 43.2 | |
| ø3/8 | 1/4 | KQ2Z11-35□P | 12.7 | 15.4 | 20.6 | 25.9 | 17.8 | 33.6 | 25.5 | 15.6 | 15.4 | 23.4 | 19.3 | 7 | 38.9 |
| 3/8 | KQ2Z11-36□P | 12.7 | 15.4 | 22 | 25.9 | 17.9 | 33.7 | 25.6 | 15.6 | 15.4 | 23.4 | 19.3 | 7 | 45.6 | |
| ø1/2 | 3/8 | KQ2Z13-36□P | 17.46 | 19.3 | 27 | 30.1 | 18.6 | 33.5 | 25.4 | 17 | 19.3 | 26.9 | 26.9 | 7.5 | 70.6 |
| 1/2 | KQ2Z13-37□P | 17.46 | 19.3 | 27 | 30.1 | 21.3 | 36.2 | 25.8 | 17 | 19.3 | 38.8 | 34.3 | 9 | 80.6 | |
□ 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 | Application | Applicable Tube O.D.1 (φ) | Types of connection | Connection screw |
|---|---|---|---|---|---|---|---|---|---|---|
MYR 43.32 | 10 Piece(s) | 13 Day(s) or more | [Brass] PBT + Brass (Electroless nickel plating) | [Standard (Brass)] Brass (Electroless nickel plating) | Clean circumstance | 8 | R | 1/4 | ||
MYR 28.39 | 10 Piece(s) | 13 Day(s) or more | [Brass] PBT + Brass | [Standard (Brass)] Brass | Standard/Mini | 1/8 | NPT | 1/8 | ||
MYR 29.19 | 10 Piece(s) | 13 Day(s) or more | [Brass] PBT + Brass (Electroless nickel plating) | [Standard (Brass)] Brass (Electroless nickel plating) | Standard/Mini | 1/8 | NPT | 1/8 | ||
MYR 27.70 | 10 Piece(s) | 13 Day(s) or more | [Brass] PBT + Brass | [Standard (Brass)] Brass | Standard/Mini | 5/32 | NPT | 1/8 | ||
MYR 28.39 | 10 Piece(s) | 13 Day(s) or more | [Brass] PBT + Brass (Electroless nickel plating) | [Standard (Brass)] Brass (Electroless nickel plating) | Standard/Mini | 5/32 | NPT | 1/8 | ||
MYR 26.95 | 10 Piece(s) | 13 Day(s) or more | [Brass] PBT + Brass | [Standard (Brass)] Brass | Standard/Mini | 4 | R | 1/8 | ||
MYR 35.75 | 1 Piece(s) | 21 Day(s) | [Brass] PBT + Brass (Electroless nickel plating) | [Standard (Brass)] Brass (Electroless nickel plating) | Standard/Mini | 4 | R | 1/8 | ||
MYR 28.45 | 10 Piece(s) | 13 Day(s) or more | [Brass] PBT + Brass | [Standard (Brass)] Brass | Standard/Mini | 3/16 | NPT | 1/8 | ||
MYR 30.63 | 10 Piece(s) | 13 Day(s) or more | [Brass] PBT + Brass (Electroless nickel plating) | [Standard (Brass)] Brass (Electroless nickel plating) | Standard/Mini | 3/16 | NPT | 1/8 | ||
MYR 27.01 | 10 Piece(s) | 13 Day(s) or more | [Brass] PBT + Brass | [Standard (Brass)] Brass | Standard/Mini | 6 | R | 1/8 | ||
MYR 32.99 | 10 Piece(s) | 13 Day(s) or more | [Brass] PBT + Brass (Electroless nickel plating) | [Standard (Brass)] Brass (Electroless nickel plating) | Standard/Mini | 6 | R | 1/8 | ||
MYR 43.27 | 10 Piece(s) | 21 Day(s) | [Brass] PBT + Brass | [Standard (Brass)] Brass | Standard/Mini | 6 | R | 1/4 | ||
MYR 37.77 | 10 Piece(s) | 13 Day(s) or more | [Brass] PBT + Brass (Electroless nickel plating) | [Standard (Brass)] Brass (Electroless nickel plating) | Standard/Mini | 6 | R | 1/4 | ||
MYR 47.33 | 10 Piece(s) | 10 Day(s) or more | [Brass] PBT + Brass | [Standard (Brass)] Brass | Standard/Mini | 6 | R | 3/8 | ||
MYR 50.25 | 10 Piece(s) | 13 Day(s) or more | [Brass] PBT + Brass (Electroless nickel plating) | [Standard (Brass)] Brass (Electroless nickel plating) | Standard/Mini | 6 | R | 3/8 | ||
MYR 28.45 | 10 Piece(s) | 13 Day(s) or more | [Brass] PBT + Brass | [Standard (Brass)] Brass | Standard/Mini | 1/4 | NPT | 1/8 | ||
MYR 30.63 | 10 Piece(s) | 13 Day(s) or more | [Brass] PBT + Brass (Electroless nickel plating) | [Standard (Brass)] Brass (Electroless nickel plating) | Standard/Mini | 1/4 | NPT | 1/8 | ||
MYR 35.38 | 10 Piece(s) | 13 Day(s) or more | [Brass] PBT + Brass | [Standard (Brass)] Brass | Standard/Mini | 1/4 | NPT | 1/4 | ||
MYR 37.51 | 10 Piece(s) | 10 Day(s) or more | [Brass] PBT + Brass (Electroless nickel plating) | [Standard (Brass)] Brass (Electroless nickel plating) | Standard/Mini | 1/4 | NPT | 1/4 | ||
MYR 32.39 | 10 Piece(s) | 13 Day(s) or more | [Brass] PBT + Brass | [Standard (Brass)] Brass | Standard/Mini | 8 | R | 1/8 | ||
MYR 34.57 | 10 Piece(s) | 13 Day(s) or more | [Brass] PBT + Brass (Electroless nickel plating) | [Standard (Brass)] Brass (Electroless nickel plating) | Standard/Mini | 8 | R | 1/8 | ||
MYR 35.44 | 10 Piece(s) | 10 Day(s) or more | [Brass] PBT + Brass | [Standard (Brass)] Brass | Standard/Mini | 8 | R | 1/4 | ||
MYR 37.57 | 10 Piece(s) | 13 Day(s) or more | [Brass] PBT + Brass (Electroless nickel plating) | [Standard (Brass)] Brass (Electroless nickel plating) | Standard/Mini | 8 | R | 1/4 | ||
MYR 47.33 | 10 Piece(s) | 10 Day(s) or more | [Brass] PBT + Brass | [Standard (Brass)] Brass | Standard/Mini | 8 | R | 3/8 | ||
MYR 50.32 | 10 Piece(s) | 13 Day(s) or more | [Brass] PBT + Brass (Electroless nickel plating) | [Standard (Brass)] Brass (Electroless nickel plating) | Standard/Mini | 8 | R | 3/8 | ||
MYR 32.38 | 10 Piece(s) | 13 Day(s) or more | [Brass] PBT + Brass | [Standard (Brass)] Brass | Standard/Mini | 5/16 | NPT | 1/8 | ||
MYR 34.56 | 10 Piece(s) | 13 Day(s) or more | [Brass] PBT + Brass (Electroless nickel plating) | [Standard (Brass)] Brass (Electroless nickel plating) | Standard/Mini | 5/16 | NPT | 1/8 | ||
MYR 35.44 | 10 Piece(s) | 13 Day(s) or more | [Brass] PBT + Brass | [Standard (Brass)] Brass | Standard/Mini | 5/16 | NPT | 1/4 | ||
MYR 37.57 | 10 Piece(s) | 13 Day(s) or more | [Brass] PBT + Brass (Electroless nickel plating) | [Standard (Brass)] Brass (Electroless nickel plating) | Standard/Mini | 5/16 | NPT | 1/4 | ||
MYR 47.39 | 10 Piece(s) | 13 Day(s) or more | [Brass] PBT + Brass | [Standard (Brass)] Brass | Standard/Mini | 5/16 | NPT | 3/8 | ||
MYR 49.57 | 10 Piece(s) | 13 Day(s) or more | [Brass] PBT + Brass (Electroless nickel plating) | [Standard (Brass)] Brass (Electroless nickel plating) | Standard/Mini | 5/16 | NPT | 3/8 | ||
MYR 40.82 | 5 Piece(s) | 10 Day(s) or more | [Brass] PBT + Brass | [Standard (Brass)] Brass | Standard/Mini | 10 | R | 1/4 | ||
MYR 44.44 | 5 Piece(s) | 13 Day(s) or more | [Brass] PBT + Brass (Electroless nickel plating) | [Standard (Brass)] Brass (Electroless nickel plating) | Standard/Mini | 10 | R | 1/4 | ||
MYR 57.83 | 5 Piece(s) | 21 Day(s) | [Brass] PBT + Brass | [Standard (Brass)] Brass | Standard/Mini | 10 | R | 3/8 | ||
MYR 50.39 | 5 Piece(s) | 13 Day(s) or more | [Brass] PBT + Brass (Electroless nickel plating) | [Standard (Brass)] Brass (Electroless nickel plating) | Standard/Mini | 10 | R | 3/8 | ||
MYR 40.81 | 10 Piece(s) | 13 Day(s) or more | [Brass] PBT + Brass | [Standard (Brass)] Brass | Standard/Mini | 3/8 | NPT | 1/4 | ||
MYR 44.38 | 10 Piece(s) | 13 Day(s) or more | [Brass] PBT + Brass (Electroless nickel plating) | [Standard (Brass)] Brass (Electroless nickel plating) | Standard/Mini | 3/8 | NPT | 1/4 | ||
MYR 47.45 | 10 Piece(s) | 13 Day(s) or more | [Brass] PBT + Brass | [Standard (Brass)] Brass | Standard/Mini | 3/8 | NPT | 3/8 | ||
MYR 50.38 | 10 Piece(s) | 10 Day(s) or more | [Brass] PBT + Brass (Electroless nickel plating) | [Standard (Brass)] Brass (Electroless nickel plating) | Standard/Mini | 3/8 | NPT | 3/8 | ||
MYR 51.58 | 5 Piece(s) | 10 Day(s) or more | [Brass] PBT + Brass | [Standard (Brass)] Brass | Standard/Mini | 12 | R | 3/8 | ||
MYR 67.98 | 5 Piece(s) | 21 Day(s) | [Brass] PBT + Brass (Electroless nickel plating) | [Standard (Brass)] Brass (Electroless nickel plating) | Standard/Mini | 12 | R | 3/8 | ||
MYR 72.40 | 5 Piece(s) | 21 Day(s) | [Brass] PBT + Brass | [Standard (Brass)] Brass | Standard/Mini | 12 | R | 1/2 | ||
MYR 65.07 | 5 Piece(s) | 13 Day(s) or more | [Brass] PBT + Brass (Electroless nickel plating) | [Standard (Brass)] Brass (Electroless nickel plating) | Standard/Mini | 12 | R | 1/2 | ||
MYR 51.95 | 10 Piece(s) | 13 Day(s) or more | [Brass] PBT + Brass | [Standard (Brass)] Brass | Standard/Mini | 1/2 | NPT | 3/8 | ||
MYR 56.26 | 10 Piece(s) | 13 Day(s) or more | [Brass] PBT + Brass (Electroless nickel plating) | [Standard (Brass)] Brass (Electroless nickel plating) | Standard/Mini | 1/2 | NPT | 3/8 | ||
MYR 59.50 | 10 Piece(s) | 13 Day(s) or more | [Brass] PBT + Brass | [Standard (Brass)] Brass | Standard/Mini | 1/2 | NPT | 1/2 | ||
MYR 65.25 | 10 Piece(s) | 13 Day(s) or more | [Brass] PBT + Brass (Electroless nickel plating) | [Standard (Brass)] Brass (Electroless nickel plating) | Standard/Mini | 1/2 | NPT | 1/2 |
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| Fitting Type | Screw Mount Branch | Applicable Fluid | Water / Air | Types | Single-Action / Screw |
|---|---|---|---|---|---|
| Screw Mounting, Multipoint | A Branch | Packing, Material of O-Ring | NBR | Branch A | A Branch |
| Operating Temperature(°C) | -5::60 | Number of Connection Tubes(piece) | 2 | Release button shape | Perfect circle |
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