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Push to Connect Fittings（Body Material：PP Resin Page2）

Quick connect fittings are couplings used when connecting tubes used as pneumatic equipment lines. They can be fastened just by inserting them into a tube of compatible size, and can be easily removed by pressing in a ring on the fitting opening. Quick connect fittings come in a number of different varieties. Examples include straight (having a male screw thread at the side connecting to the tube), female straight (having a female screw thread), elbow (having a male screw thread tilted at a 90-degree angle), union (having a tube fitting mechanism on both ends designed to connect 2 tubes together) and tee (having the outlets to the tubes branched into a T shape). Screw threads are made of different materials for different applications. There are quick-connect fittings that can be used for applications such as clean environments, food/chemicals, static electricity dispersal/charge prevention and powder spattering.

62 items

: 30; 45; 60

Days to Ship	All Same day 3 Days or Less 6 Days or Less 7 Days or Less 8 Days or Less 9 Days or Less 10 Days or Less 11 Days or Less 12 Days or Less 13 Days or Less

Union "Y" KQB2U 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]
· Used to branch line in the same direction.

Volume Discount

CAD ：

2D / 3D
Days to Ship: Same day or more

Show Stock Products
Different Diameter Tee KQB2T 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]
· Used to connect tubes in 90˚ directions from the same piping, reducing the size of the tubes.

Volume Discount

CAD ：

2D / 3D
Days to Ship: 3 Days or more
Plug-In Reducer KQB2R 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]
· Use to size down one-touch fittings.

Volume Discount

CAD ：

2D / 3D
Days to Ship: 3 Days or more
Metal Quick-Connect Fitting, KQB2 Series, Reducing Straight, KQB2H

SMC

Quick-connect fitting from SMC Corporation.
[Features]
・ Compact and weight reduced
・ Lubrication-free
·Fluid temperature: -5 to 150°C
[Applications]
・ Used for connecting tubes of different sizes

Volume Discount

CAD ：

2D / 3D
Days to Ship: 3 Days or more
Different Diameter Union "Y" KQB2U 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]
· Used to connect tubes in the same direction, reducing the size of tubes.

Volume Discount

CAD ：

2D / 3D
Days to Ship: Quote
Bulkhead Connector KQB2E 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]
· Used for transit connection of a tube and a male screw for installation of a panel.

Volume Discount

CAD ：

2D / 3D
Days to Ship: Quote
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.

Volume Discount

CAD ：

2D / 3D
Days to Ship: Quote
Female Connector KQB2F Metal One-Touch Fitting

SMC

SMC One-Touch fitting.

[Features]
· Compact, lightweight
· Grease-free

[Applications]
· Use to pipe from male threads, such as on pressure gauges.

Volume Discount

CAD ：

2D / 3D
Days to Ship: Same day or more

Show Stock Products
Metal Quick-Connect Fitting, KQB2 Series, Plug, KQB2P

SMC

Compact and lightweight One-Touch fitting.
[Features]
・ Compact and weight reduced
・ Lubrication-free
[Applications]
·Used to close unused quick-connect fittings

Volume Discount

CAD ：

2D / 3D
Days to Ship: 3 Days or more
Different Diameter Straight KQB2H 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]
· Used to connect different sized tubes.

Volume Discount

CAD ：

2D / 3D
Days to Ship: Quote
Male Connector KGH One-Touch Fitting【2 Pieces Per Package】

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]
· Use to pipe in the same direction from the female thread.

Volume Discount
Days to Ship: 3 Days or more
Hex Socket Head Male Connector KGS One-Touch Fitting【2 Pieces Per Package】

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]
· The internal hex allows thread connection by using an Allen wrench for confined spaces.

Volume Discount
Days to Ship: 3 Days or more
Female Connector KGF One-Touch Fitting【2 Pieces Per Package】

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]
· Use to pipe from male threads, such as on pressure gauges.

Volume Discount
Days to Ship: 3 Days or more
Extended Male Elbow KGW One-Touch Fitting【2 Pieces Per Package】

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.

Volume Discount
Days to Ship: 3 Days or more
Bulkhead Union KGE One-Touch Fitting【2 Pieces Per Package】

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]
· Used to connect tubes through a panel.

Volume Discount
Days to Ship: Quote
Bulkhead Connector KGE One-Touch Fitting【2 Pieces Per Package】

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]
· Used for transit connection of a tube and a male screw for installation of a panel.

Volume Discount
Days to Ship: Quote
Male Connector 10-KGH One-Touch Fitting【2 Pieces Per Package】

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]
· Use to pipe in the same direction from the female thread. Most general style.

Volume Discount
Days to Ship: Quote

Days to Ship:	Same day or more

Days to Ship:	3 Days or more

Days to Ship:	3 Days or more

Days to Ship:	3 Days or more

Days to Ship:	Quote

Days to Ship:	Quote

Days to Ship:	Quote

Days to Ship:	Same day or more

Days to Ship:	3 Days or more

Days to Ship:	Quote

Days to Ship:	3 Days or more

Days to Ship:	3 Days or more

Days to Ship:	3 Days or more

Days to Ship:	3 Days or more

Days to Ship:	Quote

Days to Ship:	Quote

Days to Ship:	Quote


Brand
Product Series
CAD
Days to Ship
Type
Body Material
Seal Material
Thread Portion Material
Application
Applicable Fluid
Fitting Type
Screw Mounting, Direction
Elbows
Screw Mounting, Branch
Union, Equal Dia.
Union, Unequal Dia.
Sockets, Reducers
For Swivel Part, Rotation Part
Other Shapes
Branch A
Tube Size 1(φ)
Tube Size 2(φ)


Brand	SMC	SMC	SMC	SMC	SMC	SMC	SMC	SMC	SMC	SMC	SMC	SMC	SMC	SMC	SMC	SMC	SMC
Product Series	Union "Y" KQB2U Metal One-Touch Fitting	Different Diameter Tee KQB2T Metal One-Touch Fitting	Plug-In Reducer KQB2R Metal One-Touch Fitting	Metal Quick-Connect Fitting, KQB2 Series, Reducing Straight, KQB2H	Different Diameter Union "Y" KQB2U Metal One-Touch Fitting	Bulkhead Connector KQB2E Metal One-Touch Fitting	Extended Male Elbow KQB2W Metal One-Touch Fitting	Female Connector KQB2F Metal One-Touch Fitting	Metal Quick-Connect Fitting, KQB2 Series, Plug, KQB2P	Different Diameter Straight KQB2H Metal One-Touch Fitting	Male Connector KGH One-Touch Fitting【2 Pieces Per Package】	Hex Socket Head Male Connector KGS One-Touch Fitting【2 Pieces Per Package】	Female Connector KGF One-Touch Fitting【2 Pieces Per Package】	Extended Male Elbow KGW One-Touch Fitting【2 Pieces Per Package】	Bulkhead Union KGE One-Touch Fitting【2 Pieces Per Package】	Bulkhead Connector KGE One-Touch Fitting【2 Pieces Per Package】	Male Connector 10-KGH One-Touch Fitting【2 Pieces Per Package】
CAD	2D / 3D	2D / 3D	2D / 3D	2D / 3D	2D / 3D	2D / 3D	2D / 3D	2D / 3D	2D / 3D	2D / 3D
Days to Ship	Same day or more Show Stock Products	3 Days or more	3 Days or more	3 Days or more	Quote	Quote	Quote	Same day or more Show Stock Products	3 Days or more	Quote	3 Days or more	3 Days or more	3 Days or more	3 Days or more	Quote	Quote	Quote
Type	One-Touch Couplings	One-Touch Couplings	One-Touch Couplings	One-Touch Couplings	One-Touch Couplings	One-Touch Couplings	One-Touch Couplings	One-Touch Couplings	One-Touch Couplings	One-Touch Couplings	One-Touch Couplings	One-Touch Couplings	One-Touch Couplings	One-Touch Couplings	One-Touch Couplings	One-Touch Couplings	One-Touch Couplings
Body Material	PP Resin	PP Resin	PP Resin	PP Resin	PP Resin	PP Resin	PP Resin	PP Resin	PP Resin	PP Resin	PP Resin	PP Resin	PP Resin	PP Resin	PP Resin	PP Resin	PP Resin
Seal Material	Fluororubber	Fluororubber	Fluororubber	Fluororubber	Fluororubber	Fluororubber	Fluororubber	Fluororubber	Fluororubber	Fluororubber	Standard (NBR Nitrile Rubber )	Standard (NBR Nitrile Rubber )	Standard (NBR Nitrile Rubber )	Standard (NBR Nitrile Rubber )	Standard (NBR Nitrile Rubber )	Standard (NBR Nitrile Rubber )	Standard (NBR Nitrile Rubber )
Thread Portion Material	-	-	-	-	-	Standard (Brass)	Standard (Brass)	Standard (Brass)	-	-	Standard (Brass)	Standard (Brass)	Standard (Brass)	Standard (Brass)	-	Standard (Brass)	Standard (Brass)
Application	Standard, Mini	Standard, Mini	Standard, Mini	Standard, Mini	Standard, Mini	Standard, Mini	Standard, Mini	Standard, Mini	Standard, Mini	Standard, Mini	Standard, Mini	Standard, Mini	Standard, Mini	Standard, Mini	Standard, Mini	Standard, Mini	Clean Environment
Applicable Fluid	Water / Air	Water / Air	Water / Air	Water / Air	Water / Air	Water / Air	Water / Air	Water / Air	Water / Air	Water / Air	Water / Air	Water / Air	Water / Air	Water / Air	Water / Air	Water / Air	Water / Air
Fitting Type	Union, Equal Dia.	Union, Unequal Dia.	SocketsReducers	Union, Unequal Dia.	Union, Unequal Dia.	Screw Mounting, Direction	Screw Mounting, Direction	Screw Mounting, Direction	Other Shapes	Union, Unequal Dia.	Screw Mounting, Direction	Screw Mounting, Direction	Screw Mounting, Direction	Screw Mounting, Direction	Union, Equal Dia.	Screw Mounting, Direction	Screw Mounting, Direction
Screw Mounting, Direction	-	-	-	-	-	Bulkhead Female Straight	Elbows	Female Straight	-	-	-	With Hex SocketStraight	Female Straight	Elbows	-	Bulkhead Female Straight	-
Elbows	-	-	-	-	-	-	Universal Elbows	-	-	-	-	-	-	Universal Elbows	-	-	-
Screw Mounting, Branch	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
Union, Equal Dia.	Union Y	-	-	-	-	-	-	-	-	-	-	-	-	-	Partition Unions	-	-
Union, Unequal Dia.	-	Unequal Dia. Union Tee	-	Unequal Dia. Union Straight	Unequal Dia. Union Y	-	-	-	-	Unequal Dia. Union Straight	-	-	-	-	-	-	-
Sockets, Reducers	-	-	Others	-	-	-	-	-	-	-	-	-	-	-	-	-	-
For Swivel Part, Rotation Part	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
Other Shapes	-	-	-	-	-	-	-	-	Others	-	-	-	-	-	-	-	-
Branch A	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
Tube Size 1(φ)	4 ～ 10	6 ～ 10	4 ～ 10	4 ～ 10	4 ～ 10	6 ～ 10	4 ～ 10	4 ～ 10	-	-	4 ～ 10	4 ～ 10	4 ～ 10	4 ～ 6	4 ～ 8	6 ～ 10	-
Tube Size 2(φ)	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-

Configure

Stock

- Show Stock Products
Clear

Specification/Dimensions

Type
- One-Touch Couplings
- One-Touch Fitting Related Components
Clear

Body Material
- Standard (PBT Polybutylene Terephthalate)
- 316 Stainless Steel
- Stainless Steel303, Stainless Steel304
- PPS Resin
- PP Resin
- Static Dissipation Resin
- Flame Resistant Resin (UL94 V-0 equivalent)
- Brass
- PA Resin
- Others
Drawing

Clear

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

Clear

Thread Portion Material
- Standard (Brass)
- Stainless Steel303, Stainless Steel304
- PPS Resin
- PP Resin
- 316 Stainless Steel
- Others
- No Thread
Drawing

Clear

Application
- Standard, Mini
- Clean Environment
- Food, Pharmaceutical Related
- Static DissipationAntistatic
- Sputter Resistant
- Mold Temperature Adjustment
- Heat Resistant
- Low Temp. Resistant
Clear

Applicable Fluid
- Water
- Air
- Chemical, Solvent
- Mixed Gas
- Oil
Clear

Fitting Type
- Screw Mounting, Direction
- Screw Mounting, Branch
- Union, Equal Dia.
- Union, Unequal Dia.
- SocketsReducers
- For Swivel Part, Rotation Part
- Other Shapes
Images

Clear

Screw Mounting, Direction
- Straight
- With Hex SocketStraight
- Elbows
- Female Straight
- Bulkhead Female Straight
Images

Clear

Elbows
- Long Elbows
- 45° Elbow
- Universal Elbows
- Universal Elbows with Hex Socket
- Female Elbows
- Female Universal Elbows
- Male Elbows
Images

Clear

Screw Mounting, Branch
- Tee
- Branch Tees
- Branch Y
- Branch Double Ys
- Branch A
- Branch Triple
- Branch triple double
- Tripod Elbows
- Branch Elbows
- Double Universal Elbows
- Triple Universal Elbows
Images

Clear

Union, Equal Dia.
- Union Straight
- Union Tees
- Union Elbows
- Union Y
- Partition Unions
- Partition Unions P
- Bulkhead Union Elbow
- Tripod Union
- Union A
- Cross A
- Manifolds
Images

Clear

Union, Unequal Dia.
- 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

Clear

Sockets, Reducers
- Reducers
- Socket Elbows
- Unequal Dia. Socket Elbow
- 45° Socket Elbow
- LongSocket Elbow
- Branch UnionsY
- Branch Unions, Triple
- Branch UnionsDouble Y
- Others
Images

Clear

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

Clear

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

Clear

Branch A
- Branch A
- Double Branch A
- Triple Branch A
- Female Branch A
Images

Clear

Metric / Inch
- metric
Clear

Tube Size 1(φ)
1/8"

5/32"

3/16"

1/4"

5/16"

3/8"

1/2"

1.8

10

12

12.7

14

15.88

16

3

3.175

3.2

3.97

4

4.5

4.76

5.5

6

6.1

6.3

6.35

7

7.5

7.94

8

8.5

9.525

9.53
Applicable Tube O.D.1>2>3
Clear