Couplers, One-Touch Joints（Joint Type：With One-Touch Coupling）

• 

  S Coupler Plug KK130P Series

  SMC

  An energy-saving type S coupler one-touch joint achieved through reduced losses in pressure.
  [Features]
  ・ Plug: Heat treatment reduces dents, deformation and wear
  ・ C value: Up 34% (Screw R1/4 type Compared to conventional products * )
  ・ Plug insertion force: 22% (20 N) reduction (At 0.5 MPa Compared to conventional products * )
  ・ Lightweight: 14% (12 g) reduction (Compared to conventional products * )
  ・ * Conventional product: KK13 Series
  ・ It standardizes quick-connect fitting type
  ・ Locking mechanism (semi-standard) prevents disconnection due to unexpected impact, etc.
  ・ It holds locked and unlocked positions due to sleeve with detent

  CAD ：

  2D / 3D

  Days to Ship:	Same day or more

• 

  S Coupler KK Series, Plug (P) Straight Type With One-Touch Fitting

  SMC

  A straight type with one-touch pipe fitting. Part of the S Coupler KK Series or products.
  [Features]
  ・ The pulling strength of plug and socket improved by twice (Conventional ratio)
  ・ Effective cross-sectional area: 3.8 to 82 mm2
  ・ It is standardized with sleeve cover. Furthermore, the impact resistance is improved by changing the lock ring to impact resistant PBT
  ・ Since the structure does not use steel balls, it has a slim body without narrowing the flow path and has a large effective cross-sectional area
  ・ Structure with no spring installed in the flow path
  ・ Since the flow path is not blocked by the valve spring, the loss of effective cross-sectional area can be reduced
  ・ Check valve tip shape considering rectification effect
  ・ It enables smooth flow of fluid
  ・ Structure with little leakage
  ・ Surface contact ensures reliable sealing
  ・ It achieves a thorough weight reduction by adopting pressed parts and resin parts as well as downsizing the body
  ・ It standardizes quick-connect fitting type
  ・ It can be flown from either the plug side or the socket side
  ・ Sleeve lock mechanism prevents accidents due to unexpected detachment

  CAD ：

  2D / 3D

  Days to Ship:	Same day or more

• 

  S Coupler Socket KK130S Series

  SMC

  An energy-saving type S coupler one-touch joint achieved through reduced losses in pressure.
  [Features]
  · Air consumption amount can be reduced and costs kept down by reducing the compressor's power consumption.
  · 12‑g lighter than the conventional product.
  · The plug insertion force has been reduced by 20 N in comparison to the conventional product (at 0.5 MPa.)
  · The C factor has been increased by 34% in comparison to the conventional product (R1/4 thread type.)

  CAD ：

  2D / 3D

  Days to Ship:	31 Day(s) or more

• 

  Q.D.C, 101 Series, Nipple, PushOne Type, 101N4-E

  NITTA

  [Features]
  ・ Push-to-connect method
  ・ The connection between the coupler side and the nipple side is a single-action connection just by pushing in
  ・ Built-in automatic opening/closing valve on the coupler side
  ・ When the coupler and nipple are connected, the valve on the coupler side will automatically open
  ・ The manufacturer has a lineup of push-one fitting integrated type

  CAD ：

  2D

  Days to Ship:	12 Day(s) or more

• 

  Air Coupler Standard Type Push-in Joint Socket

  MISUMI

  [Features]·An air coupler with a quick-connect fitting. [Seal Material]Nitrile rubber

  • Volume Discount

  CAD ：

  2D / 3D

  Days to Ship:	12 Day(s) or more

• 

  Connectors, Male and Female Set, Straight

  PISCO

  Easily detachable coupling fittings, etc. A male connector/female straight set—manufactured by Nihon Pisco Co., Ltd.
  · Materials: resin, NBR
  · Connection type: one-touch coupling
  · Type: multi-purpose

  • STOCK

  CAD ：

  2D

  Days to Ship:	1 Day(s) or more

• • On Sale Till 31/03/2025

  

  Light Coupling E3/E7 Series Plug One Touch Fitting Straight

  PISCO

  Easily detachable fittings for coupling, etc. A straight plug with single-touch E3/E7 Series Light Coupling fitting manufactured by Nihon Pisco Co., Ltd.
  · Materials: resin, NBR
  · Connection type: male-threaded taper pipe
  · Type: standard

  CAD ：

  2D

  	Special Price
  Days to Ship:	Same day

• 

  S Coupler KK Series, Socket (S) Straight Type With One-Touch Fitting

  SMC

  An S coupler / one-touch joint joint with improved plug/socket pull-out strength.
  [Features]
  · Equipped as standard with a sleeve cover.
  · Shock resistance has been improved by changing the lock ring to shock-resistant PBT.
  · The loss of effective area is minimized because there is no valve spring to block the flow path.
  · The check valve end configuration facilitates a rectifying effect.
  · A sealing structure with low leakage.
  · Employs a unique connection method.
  [Applications]
  · Fluids used: air, water.

  CAD ：

  2D / 3D

  Days to Ship:	Same day or more

• • On Sale Till 31/03/2025

  

  Light Coupling E3/E7 Series Socket One Touch Fitting Straight

  PISCO

  Easily detachable coupling fittings, etc. A Light Coupling E3/E7 Series socket straight with a one-touch coupling—manufactured by Nihon Pisco Co., Ltd.
  · Material: brass
  · Connection type: male-threaded taper pipe
  · Type: standard

  CAD ：

  2D

  	Special Price
  Days to Ship:	Same day

• 

  Air Coupler Standard Type Plug with One-touch Fitting

  MISUMI

  [Features]·Socket (female) coupler with quick-connect fitting.

  • Volume Discount

  CAD ：

  2D / 3D

  Days to Ship:	8 Day(s) or more

• 

  Super Coupler, Steel, SC

  NITTOKOHKI

  [Features]
  · Lightweight design makes the best match with handheld tools.
  · Excellent operability through single-touch connection.
  · Lightweight design suitable for connection with handheld tools.
  · Some main body material is made with aluminum to reduce weight.
  · Single-touch connection of a plug and socket by just pushing in.
  · All handle shapes are standardized for use in a wide range of pneumatic applications.
  · Moreover, the 02S20P type can be connected with a High Coupler socket (10, 17, 20, 30, and 40 types).
  ▪ Also available with tube fitter.
  ▪ Can be connected to the mold coupler (K-01 SP/K-02 SP/K-03 SP type).
  ▪ Single touch connection (with automatic opening and closing valve).
  · Small type with sleeve outer diameter of 19.5 mm.
  ▪ Lightweight body material (Aluminum is used for some part).
  ▪ Abundant variety of mounting shapes.

  CAD ：

  2D

  Days to Ship:	8 Day(s) or more

• 

  Connector, Male Unit, Elbow

  PISCO

  [Features]·It is a connector that allows multiple tubes to be attached and detached at once.

  CAD ：

  2D

  Days to Ship:	13 Day(s) or more

• • On Sale Till 31/03/2025

  

  Light Coupling 15 Series Socket One Touch Fitting Bulkhead Straight

  PISCO

  Easily detachable coupling fittings, etc. A Light Coupling 15 Series socket bulkhead straight with a one-touch coupling—manufactured by Nihon Pisco Co., Ltd.
  · Materials: resin, NBR
  · Connection type: one-touch coupling
  · Type: standard

  CAD ：

  2D

  	Special Price
  Days to Ship:	Same day or more

• • On Sale Till 31/03/2025

  

  Light Coupling E3/E7 Series Socket Bulkhead Straight

  PISCO

  Easily detachable coupling fittings, etc. A Light Coupling E3/E7 Series socket bulkhead straight—manufactured by Nihon Pisco Co., Ltd.
  · Material: brass
  · Connection type: male-threaded taper pipe
  · Type: standard

  CAD ：

  2D

  	Special Price
  Days to Ship:	Same day

• 

  Q.D.C. 101 Series Coupler Push-Type 101C4-E

  NITTA

  [Features]
  ・ The connection between the coupler side and the nipple side is a single-action connection just by pushing in
  ・ When the coupler and nipple are connected, the valve on the coupler side will automatically open
  ・ The manufacturer has a lineup of push-one fitting integrated type

  CAD ：

  2D

  Days to Ship:	11 Day(s) or more

• 

  S Coupler KK Series, Plug (P) Elbow Type With One-Touch Fitting

  SMC

  Elbow type S coupler one-touch joint with one-touch fitting.
  [Features]
  ・ The pulling strength of plug and socket improved by twice (Conventional ratio)
  ・ Effective cross-sectional area: 3.8 to 82 mm2
  ・ It is standardized with sleeve cover. Furthermore, the impact resistance is improved by changing the lock ring to impact resistant PBT
  ・ Since the structure does not use steel balls, it has a slim body without narrowing the flow path and has a large effective cross-sectional area
  ・ Structure with no spring installed in the flow path
  ・ Since the flow path is not blocked by the valve spring, the loss of effective cross-sectional area can be reduced
  ・ Check valve tip shape considering rectification effect
  ・ It enables smooth flow of fluid
  ・ Structure with little leakage
  ・ Surface contact ensures reliable sealing
  ・ It achieves a thorough weight reduction by adopting pressed parts and resin parts as well as downsizing the body
  ・ It standardizes quick-connect fitting type
  ・ It can be flown from either the plug side or the socket side
  ・ Sleeve lock mechanism prevents accidents due to unexpected detachment

  CAD ：

  2D / 3D

  Days to Ship:	Same day or more

• 

  S Coupler KK Series, Socket (S) Bulkhead Type With One-Touch Fitting

  SMC

  An S coupler / one-touch joint joint with improved plug/socket pull-out strength.
  [Features]
  · Equipped as standard with a sleeve cover.
  · Shock resistance has been improved by changing the lock ring to shock-resistant PBT.
  · The loss of effective area is minimized because there is no valve spring to block the flow path.
  · The check valve end configuration facilitates a rectifying effect.
  · A sealing structure with low leakage.
  · Employs a unique connection method.
  [Applications]
  · Fluids used: air, water.

  CAD ：

  2D / 3D

  Days to Ship:	Same day or more

• 

  Small Coupler, Brass, SC Type

  NITTOKOHKI

  A small, lightweight, single-touch connection type.

  CAD ：

  2D

  Days to Ship:	12 Day(s) or more

• 

  Hi Cupla, Small Bore, Steel, NBR, PC Type

  NITTOKOHKI

  Available in a variety of main body materials, sizes, and mount shapes depending on the application.

  CAD ：

  2D

  Days to Ship:	1 Day(s) or more

• 

  Micro Coupler, Brass, SCL

  NITTOKOHKI

  [Features]
  · Small and lightweight type with 9.5 mm sleeve outer diameter.
  · Single-touch mounting through push-in.
  · Tube fitter type realizes smoother piping.
  · Small size with 9.5 mm sleeve outer diameter even though the socket is equipped with a valve.
  · Single-touch connection of a plug and socket by just pushing in.
  · Space-saving design perfect for limited piping space.
  · Main body is made of plated brass and stainless steal to offer excellent corrosion resistance.
  · All handle shapes are standardized so they can be used for a wide range of pneumatic applications.
  · Ultra small with 9.5 mm outer diameter of sleeve.
  ▪ Single-touch connection (with automatic opening and closing valve).
  ▪ Abundant variety of mounting shapes.

  CAD ：

  2D

  Days to Ship:	1 Day(s)

• 

  Connector Male Female Set Elbow

  PISCO

  Multiple tubes can be removed at once.

  CAD ：

  2D

  Days to Ship:	14 Day(s) or more

• • On Sale Till 31/03/2025

  

  Connector, Male Unit, Straight

  PISCO

  Multiple tubes can be removed at once.

  CAD ：

  2D

  	Special Price
  Days to Ship:	Same day or more

• • On Sale Till 31/03/2025

  

  Light Coupling 15 Series Socket One Touch Fitting Straight

  PISCO

  Easily detachable coupling fittings, etc. A Light Coupling 15 Series socket straight with a one-touch coupling—manufactured by Nihon Pisco Co., Ltd.
  · Materials: resin, NBR
  · Connection type: one-touch coupling
  · Type: standard

  CAD ：

  2D

  	Special Price
  Days to Ship:	Same day or more

• 

  Light Coupling 15 Series Plug One Touch Fitting Elbow

  PISCO

  Lightweight and compact. Easily mounted and removed with one-handed operation.

  CAD ：

  2D

  Days to Ship:	13 Day(s) or more

• • On Sale Till 31/03/2025

  

  Light Coupling 15 Series Plug One Touch Fitting Straight

  PISCO

  A coupling joint that can be used for easy attachment and removal. PISCO light coupling 15 series plugs with one-touch fitting (straight).
  · Materials: Resin, NBR.
  · Connection type: One-touch fitting.
  · Type: Standard.

  CAD ：

  2D

  	Special Price
  Days to Ship:	Same day or more

• • On Sale Till 31/03/2025

  

  Light Coupling 20 Series Socket One Touch Fitting Straight

  PISCO

  Easily detachable coupling fittings, etc. A Light Coupling 20 Series socket straight with a one-touch coupling—manufactured by Nihon Pisco Co., Ltd.
  · Materials: resin, NBR
  · Connection type: one-touch coupling
  · Type: standard

  • STOCK

  CAD ：

  2D

  	Special Price
  Days to Ship:	Same day or more

• • On Sale Till 31/03/2025

  

  Light Coupling, E3/E7 Series Plug, Elbow With Quick-Connect Fitting

  PISCO

  Easily detachable coupling fittings, etc. A Light Coupling E3/E7 Series plug with a one-touch coupling—manufactured by Nihon Pisco Co., Ltd.
  · Materials: resin, NBR
  · Connection type: one-touch coupling
  · Type: standard

  CAD ：

  2D

  	Special Price
  Days to Ship:	Same day

• • On Sale Till 31/03/2025

  

  Connector Male Unit

  PISCO

  Easily detachable coupling fittings, etc. A single-body male connector—manufactured by Nihon Pisco Co., Ltd.
  · Materials: resin, NBR
  · Connection type: one-touch coupling
  · Type: multi-purpose

  CAD ：

  2D

  	Special Price
  Days to Ship:	Same day or more

• 

  CHS Coupling, Socket M Type

  CHIYODA

  [Features]
  ・ Single-action type makes it easy to insert and remove the plug
  ・ Wide lineup of nut types for hoses and male/female thread types to free angle types
  ・ Reduces air leakage due to scratches on the plug, hardening of the packing, etc.
  ・ Due to the thread section sealing, piping is possible as it is.

  • STOCK

  CAD ：

  2D

  Days to Ship:	12 Day(s) or more

• 

  S Coupler KK Series, Plug (P) Bulkhead Type With One-Touch Fitting

  SMC

  Bulkhead type S coupler one-touch joint with one-touch fitting.
  [Features]
  ・ The pulling strength of plug and socket improved by twice (Conventional ratio)
  ・ Effective cross-sectional area: 3.8 to 82 mm2
  ・ It is standardized with sleeve cover. Furthermore, the impact resistance is improved by changing the lock ring to impact resistant PBT
  ・ Since the structure does not use steel balls, it has a slim body without narrowing the flow path and has a large effective cross-sectional area
  ・ Structure with no spring installed in the flow path
  ・ Since the flow path is not blocked by the valve spring, the loss of effective cross-sectional area can be reduced
  ・ Check valve tip shape considering rectification effect
  ・ It enables smooth flow of fluid
  ・ Structure with little leakage
  ・ Surface contact ensures reliable sealing
  ・ It achieves a thorough weight reduction by adopting pressed parts and resin parts as well as downsizing the body
  ・ It standardizes quick-connect fitting type
  ・ It can be flown from either the plug side or the socket side
  ・ Sleeve lock mechanism prevents accidents due to unexpected detachment

  CAD ：

  2D / 3D

  Days to Ship:	Same day or more

• 

  Air Couplers/Manifold/2 Socket/1 Plug

  MISUMI

  A coupler for air, branch type, dual unit fixing. [Fluid Used]Air

  • Volume Discount

  CAD ：

  2D / 3D

  Days to Ship:	12 Day(s) or more

• 

  One-Touch Articulated Connector/Male/Female Set

  MISUMI

  [Features]·Single-action connector that can attach and remove multiple tubes.

  • Volume Discount

  CAD ：

  2D / 3D

  Days to Ship:	12 Day(s) or more

• 

  One-Touch Articulated Connector/Connector/Socket

  MISUMI

  [Features]·A resin coupler. [Material]·Polyacetal.

  • Volume Discount

  CAD ：

  2D / 3D

  Days to Ship:	Same day or more

• 

  One-Touch Articulated Connector/Connector/Threaded

  MISUMI

  [Features]·A resin coupler. [Material]·Resin. [Fluid Used]·Air.

  • Volume Discount

  CAD ：

  2D / 3D

  Days to Ship:	Same day or more

• 

  Air Coupler Branch Type 4 Fixed

  MISUMI

  [Features]·A branch-type air coupler. ·4-unit fixing.

  • Volume Discount

  CAD ：

  2D / 3D

  Days to Ship:	12 Day(s) or more

• 

  Air Coupler Branch Type 2 Stations Free

  MISUMI

  An air coupler, branch type, dual unit swivel. [Fluid Used]Air

  • Volume Discount

  CAD ：

  2D / 3D

  Days to Ship:	12 Day(s) or more

• 

  Air Couplers/Manifold/Swivel/3 Sockets/1 Plug

  MISUMI

  An air coupler, branch type, 3-unit swivel. [Fluid Used]Air

  • Volume Discount

  CAD ：

  2D / 3D

  Days to Ship:	12 Day(s) or more

• 

  Small Coupler, Brass, PCL Type

  NITTOKOHKI

  A small, lightweight, single-touch connection type.

  CAD ：

  2D

  Days to Ship:	12 Day(s) or more

• 

  Small Coupler Brass PC

  NITTOKOHKI

  [Features]
  ▪ This is a lightweight, small, single touch connection type. Compatible with modulization. Compact type sleeve outer diameter of 14 mm provided with a valve mechanism in the socket. Appropriate for areas where small size and modularization are required. Plug and socket connection use single touch connection. Having taken into consideration corrosion resistance, we utilized brass with chrome plating on the main body. Demonstrates stable long-term performance. Widely offers various mounting shapes (female screw) (male screw) (hose) (manifold) that can certainly support a wide range of piping applications such as pneumatic equipment, physiochemical equipment, and medical equipment.
  ▪ Also available with tube fitter.

  CAD ：

  2D

  Days to Ship:	12 Day(s) or more

• 

  Small Coupler Brass SCB Type

  NITTOKOHKI

  [Features]
  • Single-touch connection with lightweight and compact design.
  • Compatible with modulization.
  · Compact type with 14 mm sleeve outer diameter even though the socket is equipped with a valve mechanism. Suitable for fields requiring small size and modularization.
  • Single-touch connection of a plug and socket by just push insertion.
  · The main body is made of chrome-plated brass, for corrosion resistance. Demonstrates stable long-term performance.
  • Offers a wide range of various mounting shapes (female screw) (male screw) (hose) (manifold) that can certainly support a wide range of piping applications such as pneumatic equipment, physiochemical equipment, and medical equipment.
  • Also available with tube fitters.

  CAD ：

  2D

  Days to Ship:	12 Day(s) or more

• 

  Small Coupler, Brass, SCL Type

  NITTOKOHKI

  Single-touch connection type that is both lightweight and small.

  CAD ：

  2D

  Days to Ship:	12 Day(s) or more

• 

  Super Coupler, PCL Type, Steel

  NITTOKOHKI

  [Features]
  · Lightweight design suitable for connection by handheld tools.
  · The body is partly made from aluminum to reduce weight.
  · Single-touch plug and socket insertion connection.
  · All handle shapes are standardized for use with a wide range of pneumatic applications.
  · In addition, the 02S20P type can be connected with a High Coupler socket (type 10, 17, 20, 30, and 40).
  · Also available fitted a with tube fitter.

  CAD ：

  2D

  Days to Ship:	8 Day(s) or more

• 

  Super Cupla, Steel, PC Type (With Tube Fitter)

  NITTOKOHKI

  [Features]
  · Lightweight design makes the best match with handheld tools.
  · Excellent operability through single-touch connection.
  · Lightweight design suitable for connection with handheld tools.
  · Some main body material is made with aluminum to reduce weight.
  · Single-touch connection of a plug and socket by just pushing in.
  · All handle shapes are standardized for use in a wide range of pneumatic applications.
  · Moreover, the 02S20P type can be connected with a High Coupler socket (10, 17, 20, 30, and 40 types).
  ▪ Also available with tube fitter.
  ▪ Can be connected to the mold coupler (K-01 SP/K-02 SP/K-03 SP type).
  ▪ Single touch connection (with automatic opening and closing valve).
  · Small type with sleeve outer diameter of 19.5 mm.
  ▪ Lightweight body material (Aluminum is used for some part).
  ▪ Abundant variety of mounting shapes.

  CAD ：

  2D

  Days to Ship:	8 Day(s) or more

• 

  Super Coupler, Steel, SCB

  NITTOKOHKI

  Lightweight design suitable for hand connection of hand tools. Single-touch connection for superior operability.

  CAD ：

  2D

  Days to Ship:	8 Day(s) or more

• 

  Super Coupler, Steel, SCL

  NITTOKOHKI

  Lightweight design suitable for hand connection of hand tools. Single-touch for superior operability.

  CAD ：

  2D

  Days to Ship:	8 Day(s) or more

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