SMC One-Touch Couplings（Elbows：Long Elbows）

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Promotional pricing

KQ2W, One-touch Fitting White Color - Extended Male Elbow

SMC

A one-touch fitting by SMC.
[Features]
· Improved tube insertion/removal.
· Compact and light weight.
[Applications]
· Typically used together with a male elbow. However, where it differs is that it is used to prevent interference between fittings by allowing for multi-level piping.

2D / 3D CAD data available

Starting from^∗ ：	3.18 €
	Special price
Min. Shipping Days ：	Same day

*Unit price with basic configuration

Promotional pricing

KQ2W, One-touch Fitting White Color - Extended Male Elbow

SMC

2D / 3D CAD data available

Starting from^∗ ：	2.98 €
	Special price
Min. Shipping Days ：	Same day

*Unit price with basic configuration

Promotional pricing

KQ2W, One-touch Fitting White Color - Extended Male Elbow

SMC

One-touch fitting by SMC.
[Features]
· Improved tube insertion and removal.
· Compact, lightweight.
[Applications]
· Generally use in the same way as an elbow union. Multi-leveled piping is also possible with the plug-in elbow to prevent interference between fittings.

2D / 3D CAD data available

Starting from^∗ ：	4.81 €
	Special price
Min. Shipping Days ：	Same day

*Unit price with basic configuration

Extended Male Elbow 10-KQ2W (Gasket Seal), One-Touch Fitting

SMC

One-touch fitting by SMC.
[Features]
· One-touch insertion and removal.
· Can be used in vacuum to -100 kPa.
[Applications]
· Generally use in the same way as a union elbow. Multi-leveled piping is also possible with the plug-in elbow to prevent interference between fittings.

Starting from^∗ ：	4.73 €
Min. Shipping Days ：	26 Days

*Unit price with basic configuration

Extended Male Elbow 10-KQ2W (Sealant), One-Touch Fitting

SMC

Extended male elbow fitting with one-touch insertion and removal.
[Features]
· Can be used in vacuum to -100 kPa.
· The chuck provides secure retention and the collet increases the holding force on the tube.
· The use of a special profile ensures sealing and reduces resistance when the tube is inserted.
· Chuck is prevented from biting too deeply into the tube.
· Body and thread part rotate allowing for positioning.
[Applications]
· Generally use in the same way as a union elbow. Multi-leveled piping is also possible with the plug-in elbow to prevent interference between fittings.

Starting from^∗ ：	5.13 €
Min. Shipping Days ：	26 Days

*Unit price with basic configuration

Flame-Retardancy FR Quick-Connect Fitting KR-W2 Series Long Elbow Union KRW-W2

SMC

A flame retardant (UL-94 standard V-0 equivalent) one-touch fitting for perpendicular piping.
[Features]
· Supports FR soft nylon.
· The collet maximizes the retention force. The chuck engages the work piece securely.
· Its special shape ensures a secure seal and minimal resistance when inserting a tube. Can be used in everything from low vacuums to 1 MPa.
· Effective for piping in tight spaces.
· The body and threaded section can be rotated enough to allow for positioning.
[Applications]
· Can be used to connect piping in a perpendicular orientation from female threads.

2D / 3D CAD data available

Starting from^∗ ：	6.19 €
Min. Shipping Days ：	26 Days

*Unit price with basic configuration

Extended Male Elbow KQB2W Metal One-Touch Fitting

SMC

SMC One-Touch fitting.
[Features]
· Compact and lightweight.
· Grease-free.
· Fluid temperature: -5 to 150°C.
· Brass parts: Electroless nickel plated.
[Applications]
· Basically same applications as the Male Elbow.
· Use to avoid the disruption of an extra fitting where there is a difference in piping positions.

2D / 3D CAD data available

Starting from^∗ ：	5.08 €
Min. Shipping Days ：	4 Days

*Unit price with basic configuration

Stainless One-Touch Fitting, Extended Male Elbow, KGW Series

SMC

SMC One-Touch fitting.
[Features]
· Stainless steel specifications for use in corrosive environments.
· SUS303 is used for metal parts.
· Suitable for use in CRT production lines where contact with copper must be avoided, as well as cleaning of food processing machines where water or salt water splashes.
· Suitable for use inside clean rooms where discoloration of copper materials and dust caused by corrosion must be avoided.
[Applications]
· Basically same applications as the Male Elbow.
· Use to avoid the disruption of an extra fitting where there is a difference in piping positions.

Starting from^∗ ：	15.98 €
Min. Shipping Days ：	4 Days

*Unit price with basic configuration

Extended Male Elbow 10-KGW One-Touch Fitting

SMC

Starting from^∗ ：	16.56 €
Min. Shipping Days ：	4 Days

*Unit price with basic configuration

Quick-Connect Fitting Stainless Steel KQ2-G Series Long Elbow Union KQ2W (Gasket Seal)

SMC

SMC One-Touch fitting.
[Features]
· One-touch IN/OUT connection.
· Can be used with -100‑kPa vacuum.
[Applications]
· Generally used in the same way as an elbow union. The difference is that the pipe is multi-layered and is used to prevent fitting interference.

2D / 3D CAD data available

Starting from^∗ ：	15.98 €
Min. Shipping Days ：	26 Days

*Unit price with basic configuration

Quick-Connect Fitting Stainless Steel KQ2-G Series Long Elbow Union KQ2W (With/Without Sealant)

SMC

SMC One-Touch fitting.
[Features]
· One-touch IN/OUT connection.
· Can be used with -100‑kPa vacuum.
[Applications]
· Generally used in the same way as an elbow union.
· Used to prevent fittings from interfering with one another in a three-dimensional positioning.

2D / 3D CAD data available

Starting from^∗ ：	15.98 €
Min. Shipping Days ：	26 Days

*Unit price with basic configuration

Promotional pricing

KQG2W, Stainless Steel EN 1.4401 Equiv., One-touch Fitting, Extended Male Elbow

SMC

One-touch fitting ideal for preventing interference.
[Features]
· Compact and lightweight.
· Working fluid temperature: -5 to +150°C
· Materials: metal parts; SUS316, seal part; special FKM.
· Non-grease. Can be used with steam.
· Conforms to the Food Sanitation Act of Japan.
[Applications]
· The pipe is multi-layered and is used to prevent fitting interference.

2D / 3D CAD data available

Starting from^∗ ：	21.24 €
	Special price
Min. Shipping Days ：	Same day

*Unit price with basic configuration


Brand
Product Series
CAD
Starting from^∗
Min. Shipping Days ：
Type
Fitting Type
Applicable Fluid
Main Body Material
Application
Thread Material
Seal Material
Screw Mounting, Direction
Elbows
Screw Mounting, Branch
Union: Same Diameter
Union: Unequal Diameter
Sockets, Reducers
Branch A
Other Shapes
For Swivel Part, Rotation Part
Compatible Tube Outer Diameter 1(mm)
Compatible Tube Outer Diameter 2(mm)

	Promotional pricing	Promotional pricing	Promotional pricing									Promotional pricing
Brand	SMC	SMC	SMC	SMC	SMC	SMC	SMC	SMC	SMC	SMC	SMC	SMC
Product Series	KQ2W, One-touch Fitting White Color - Extended Male Elbow	KQ2W, One-touch Fitting White Color - Extended Male Elbow	KQ2W, One-touch Fitting White Color - Extended Male Elbow	Extended Male Elbow 10-KQ2W (Gasket Seal), One-Touch Fitting	Extended Male Elbow 10-KQ2W (Sealant), One-Touch Fitting	Flame-Retardancy FR Quick-Connect Fitting KR-W2 Series Long Elbow Union KRW-W2	Extended Male Elbow KQB2W Metal One-Touch Fitting	Stainless One-Touch Fitting, Extended Male Elbow, KGW Series	Extended Male Elbow 10-KGW One-Touch Fitting	Quick-Connect Fitting Stainless Steel KQ2-G Series Long Elbow Union KQ2W (Gasket Seal)	Quick-Connect Fitting Stainless Steel KQ2-G Series Long Elbow Union KQ2W (With/Without Sealant)	KQG2W, Stainless Steel EN 1.4401 Equiv., One-touch Fitting, Extended Male Elbow
CAD	2D / 3D	2D / 3D	2D / 3D			2D / 3D	2D / 3D			2D / 3D	2D / 3D	2D / 3D
Starting from^∗	3.18 € Special price *Unit price with basic configuration Promotional pricing	2.98 € Special price *Unit price with basic configuration Promotional pricing	4.81 € Special price *Unit price with basic configuration Promotional pricing	4.73 € *Unit price with basic configuration	5.13 € *Unit price with basic configuration	6.19 € *Unit price with basic configuration	5.08 € *Unit price with basic configuration	15.98 € *Unit price with basic configuration	16.56 € *Unit price with basic configuration	15.98 € *Unit price with basic configuration	15.98 € *Unit price with basic configuration	21.24 € Special price *Unit price with basic configuration Promotional pricing
Min. Shipping Days ：	Same day	Same day	Same day	26 Days	26 Days	26 Days	4 Days	4 Days	4 Days	26 Days	26 Days	Same day
Type	Single-Action Coupling	Single-Action Coupling	Single-Action Coupling	Single-Action Coupling	Single-Action Coupling	Single-Action Coupling	Single-Action Coupling	Single-Action Coupling	Single-Action Coupling	Single-Action Coupling	Single-Action Coupling	Single-Action Coupling
Fitting Type	Screw Mount Direction	Screw Mount Direction	Screw Mount Direction	Screw Mount Direction	Screw Mount Direction	Screw Mount Direction	Screw Mount Direction	Screw Mount Direction	Screw Mount Direction	Screw Mount Direction	Screw Mount Direction	Screw Mount Direction
Applicable Fluid	Water / Air	Water / Air	Water / Air	Water / Air	Water / Air	-	Water / Air	Water / Air	Water / Air	Water / Air	Water / Air	Water / Air
Main Body Material	PP Resin / Flame Resistant Resin (UL94 V-0) / Brass	EN 1.4305 Equiv. , EN 1.4301 Equiv. / PP Resin / Flame Resistant Resin (UL94 V-0) / Brass	PP Resin	PP Resin	PP Resin	Flame Resistant Resin (UL94 V-0)	Others	EN 1.4305 Equiv. , EN 1.4301 Equiv.	PP Resin	PP Resin	EN 1.4305 Equiv. , EN 1.4301 Equiv. / PP Resin	EN 1.4401 Equiv.
Application	Standard, Mini	Standard, Mini / Clean Environment	Standard, Mini	Clean Environment	Clean Environment	Standard, Mini	Standard, Mini	Standard, Mini / Clean Environment / For aggressive / corrosive media	Clean Environment	Standard, Mini	Standard, Mini	Standard, Mini
Thread Material	Standard (Brass) / PP Resin	Standard (Brass) / EN 1.4305 Equiv. , EN 1.4301 Equiv. / PP Resin	Standard (Brass) / PP Resin	Standard (Brass)	Standard (Brass)	PP Resin	Standard (Brass)	EN 1.4305 Equiv. , EN 1.4301 Equiv.	EN 1.4305 Equiv. , EN 1.4301 Equiv.	EN 1.4305 Equiv. , EN 1.4301 Equiv.	EN 1.4305 Equiv. , EN 1.4301 Equiv.	EN 1.4401 Equiv.
Seal Material	EPDM	EPDM	EPDM	EPDM	EPDM	EPDM	Standard (NBR Nitrile Rubber )	Standard (NBR Nitrile Rubber ) / EPDM / H-NBR	EPDM	EPDM	EPDM	Standard (NBR Nitrile Rubber )
Screw Mounting, Direction	Elbow	Elbow	Elbow	Elbow	Elbow	Elbow	Elbow	Elbow	Elbow	Elbow	Elbow	Elbow
Elbows	Long Elbows	Long Elbows	Long Elbows	Long Elbows	Long Elbows	Long Elbows	Long Elbows	Long Elbows	Long Elbows	Long Elbows	Long Elbows	Long Elbows
Screw Mounting, Branch	-	-	-	-	-	-	-	-	-	-	-	-
Union: Same Diameter	-	-	-	-	-	-	-	-	-	-	-	-
Union: Unequal Diameter	-	-	-	-	-	-	-	-	-	-	-	-
Sockets, Reducers	-	-	-	-	-	-	-	-	-	-	-	-
Branch A	-	-	-	-	-	-	-	-	-	-	-	-
Other Shapes	-	-	-	-	-	-	-	-	-	-	-	-
For Swivel Part, Rotation Part	-	-	-	-	-	-	-	-	-	-	-	-
Compatible Tube Outer Diameter 1(mm)	4 ～ 16	4 ～ 10	4 ～ 10	4 ～ 6	4 ～ 10	6 ～ 10	4 ～ 10	4 ～ 12	4 ～ 10	4 ～ 6	4 ～ 10	4 ～ 10
Compatible Tube Outer Diameter 2(mm)	-	-	-	-	-	-	-	-	-	-	-	-

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Fitting Type
- Screw Mount Direction
- Screw Mount Branch
- Union, Equal Dia.
- Union, Unequal Dia.
- Sockets, Reducers
- For Swivel Part, Rotation Part
- Other Shapes
Images

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Applicable Fluid
- Water
- Air
- Chemical, Solvent
- Mixed Gas
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Main Body Material
- Standard (PBT Polybutylene Terephthalate)
- EN 1.4401 Equiv.
- EN 1.4305 Equiv. , EN 1.4301 Equiv.
- PPS Resin
- PP Resin
- Static Dissipation Resin
- Flame Resistant Resin (UL94 V-0)
- Brass
- PA Resin
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Drawing

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Application
- Standard, Mini
- Clean Environment
- For aggressive / corrosive media
- Static Dissipation Antistatic
- Sputter Resistant
- Mold Temperature Adjustment
- Heat Resistant
- Cold Resistant
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Thread Material
- Standard (Brass)
- EN 1.4305 Equiv. , EN 1.4301 Equiv.
- PPS Resin
- PP Resin
- EN 1.4401 Equiv.
- Others
- No Thread
Drawing

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Seal Material
- Standard (NBR Nitrile Rubber )
- Fluororubber
- EPDM
- H-NBR
- Others
Drawing

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Screw Mounting, Direction
- Straight
- With Hex Socket, Straight
- Elbow
- Female Straight
- Female Bulkhead Straight
Images

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Elbows
- Long Elbows
- 45° Elbow
- Universal Elbows
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Images

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Screw Mounting, Branch
- Tees
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- Branch triple double
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Images

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Union: Same Diameter
- Union Straight
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- Union Elbows
- Union Y
- Partition Unions
- Partition Unions P
- Bulkhead Union Elbow
- Tripod Union
- Union A
- Cross A
- Manifold
Images

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Union: Unequal Diameter
- Unequal Dia. Union Straight
- Unequal Dia. Union Tee
- Unequal Dia. Double Ys
- Unequal Dia. Union Y
- Unequal Dia. Triple
- Unequal Dia. Triple Double
- Cross B
- Cross C
Images

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Sockets, Reducers
- Reducer
- Socket Elbows
- Unequal Dia. Socket Elbow
- 45° Socket Elbow
- Long, Socket Elbow
- Branch Union Wye
- Branch Unions, Triple
- Branch Unions, Double Y
- Socket Tees
- Others
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Branch A
- Branch A
- Double Branch A
- Triple Branch A
- Female Branch A
Images

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Other Shapes
- Nipples
- Unequal Dia. Nipples
- Unequal Dia. Sockets
- PT Jacks
- Cap
- Plug
- Others
Images

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For Swivel Part, Rotation Part
- Rotary Joint Straight
- Rotary Joint Elbow
- High Rotary Joints Straight
- High Rotary Joints Elbow
- High Rotary Joints Bushing
Images

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Compatible Tube Outer Diameter 1(mm)
1

1.8

3

3.175

3.2

3.2, 4

3.97

4

4.5

4.76

5

5.5

6

6.1

6.3

6.35

7

7.5

7.94

8

8.5

9

9.525

9.53

10

11

12

12.7

15.88

16
Applicable Tube O.D.1>2>3
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Compatible Tube Outer Diameter 2(mm)
1.8

2.4

3

3.2

3.9

3.97

4

4.76

4.9

5

6

6.35

6.4

7

7.9

7.94

8

9

9.53

10

11

12

12.7

13

16
Applicable Tube O.D.1>2>3
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SMC One-Touch Couplings（Elbows：Long Elbows）

Filter by:

Stock

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Type

Fitting Type

Applicable Fluid

Main Body Material

Application

Thread Material

Seal Material

Screw Mounting, Direction

Elbows

Screw Mounting, Branch

Union: Same Diameter

Union: Unequal Diameter

Sockets, Reducers

Branch A

Other Shapes

For Swivel Part, Rotation Part

Compatible Tube Outer Diameter 1(mm)

Compatible Tube Outer Diameter 2(mm)

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