Couplers, One-Touch Joints（Body Material：Brass Page7）

• 

  Q.D.C. 101 Series Nipple Male Thread Type 101N4-M

  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

• 

  Q.D.C. 101 Series - Nipple Nylon Coil Tube S1/4 Dedicated Type - 101N4-S

  NITTA

  With the 103N4-S, connecting the coupler to the nipple automatically opens the valve on the coupler. A PushOne coupler-integrated type is available.

  CAD ：

  2D

  Days to Ship:	18 Day(s) or more

• 

  Q.D.C. 103 Series, Coupler, Elbow Type 103C-UL

  NITTA

  [Features]
  ・ Push-to-connect method.
  ・ Single-action connection simply by pushing a nipple into a coupler.
  ・ The coupler features a built-in automatic opening and closing valve.
  ・ When the coupler and nipple are connected, the coupler's side valve will automatically open.
  ・ The barbed fitting integrated model is available, which can be directly connected to U5 tubes.
  ・ It is electroless nickel plated.
  ・ There is little deterioration of the surface condition, and the elution of copper ions into the fluid is also prevented.

  CAD ：

  2D

  Days to Ship:	11 Day(s) or more

• 

  Q.D.C. 103 Series - Coupler U5 Tube - Dedicated Barb Type 103C-H

  NITTA

  With the 103C-HL, connecting the coupler to the nipple automatically opens the valve on the coupler. Our lineup includes an integrated bamboo fitting. Can be connected directly to a dedicated U5 tube.

  CAD ：

  2D

  Days to Ship:	11 Day(s) or more

• 

  Q.D.C. 103 Series, Nipple, Elbow Type 103 N-UL

  NITTA

  [Features]
  ・ Push-to-connect method.
  ・ Single-action connection simply by pushing a nipple into a coupler.
  ・ The coupler features a built-in automatic opening and closing valve.
  ・ When the coupler and nipple are connected, the coupler's side valve will automatically open.
  ・ The barbed fitting integrated model is available, which can be directly connected to U5 tubes.
  ・ It is electroless nickel plated.
  ・ There is little deterioration of the surface condition, and the elution of copper ions into the fluid is also prevented.

  CAD ：

  2D

  Days to Ship:	11 Day(s) or more

• 

  Q.D.C. 103 Series - Coupler Connector Type - 103C-M

  NITTA

  With the 103C-M, connecting the coupler to the nipple automatically opens the valve on the coupler. Our lineup includes an integrated bamboo fitting. Can be connected directly to a dedicated U5 tube.

  CAD ：

  2D

  Days to Ship:	12 Day(s) or more

• 

  Q.D.C. 103 Series Nipple U5 Tube Dedicated Barb Elbow Type 103N-HL

  NITTA

  With the 103N-HL, connecting the coupler to the nipple automatically opens the valve on the coupler. Our lineup includes an integrated bamboo fitting. Can be connected directly to a dedicated U5 tube.

  CAD ：

  2D

  Days to Ship:	17 Day(s) or more

• 

  Q.D.C. 103 Series Nipple U5 Tube Dedicated Barb Type 103N-H

  NITTA

  With the 103N-H, connecting the coupler side and nipple side automatically causes the valve on the coupler side to open. The integrated bamboo fitting is part of our lineup, and can be connected directly to a dedicated U5 tube.

  CAD ：

  2D

  Days to Ship:	18 Day(s) or more

• 

  Q.D.C. 103 Series Nipple Connector Type 103N-M

  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
  ・ More compact than 101 Series
  ・ The manufacturer has a lineup of barb integrated fittings that can be directly connected to U5 tubes
  ・ Electroless nickel plating treatment is applied
  ・ There is little deterioration of the surface and elution of copper ions into the fluid is prevented

  CAD ：

  2D

  Days to Ship:	18 Day(s) or more

• 

  Quick Coupling, AL TYPE10, Socket SB

  NAGAHORI INDUSTRY

  Lightweight design and superior operability complete with auto opening/closing valve and single-touch connection. Suitable for manual connection hand tools.
  
  [Features]
  · Lightweight design makes it great for direct connection of handheld tools.
  · Features excellent workability, and socket and plug return is substantially lighter.
  · When used for air piping, the resulting major reduction in leaks will extend compressor life and reduce power consumption.
  · Automatically opens and closes a valve via attachment / removal of the built-in valve from the socket side.
  · Both socket and plug are compatible regardless of size and shape.
  · Fluid can be introduced from either, the socket side or the plug side.

  CAD ：

  2D

  Days to Ship:	18 Day(s) or more

• 

  Quick Coupling, AL TYPE10, Socket SF

  NAGAHORI INDUSTRY

  Lightweight design and superior operability complete with auto opening/closing valve and single-touch connection. Suitable for manual connection hand tools.
  
  [Features]
  · Lightweight design makes it great for direct connection of handheld tools.
  · Features excellent workability, and socket and plug return is substantially lighter.
  · When used for air piping, the resulting major reduction in leaks will extend compressor life and reduce power consumption.
  · Automatically opens and closes a valve via attachment / removal of the built-in valve from the socket side.
  · Both socket and plug are compatible regardless of size and shape.
  · Fluid can be introduced from either, the socket side or the plug side.

  CAD ：

  2D

  Days to Ship:	18 Day(s) or more

• 

  Quick Coupling, AL TYPE20, Socket SH

  NAGAHORI INDUSTRY

  Socket SH with excellent socket/plug compatibility. (Hose nipple type)
  [Features]
  ・ AL type 20 type socket hose nipple type. It can be used in combination with 20 type plug
  ・ The hose nipple type has the shape of a barb, and is attached by inserting it into the hose.
  ・ It is widely used for connecting air piping and air tools in factories.
  ・ The main steel parts are hardened, so it has excellent durability and abrasion resistance.
  ・ It has an excellent versatility with a wide variety of body materials, sizes, and attaching shapes
  ・ The socket side has a built-in valve that automatically opens and closes when attached or detached.

  CAD ：

  2D

  Days to Ship:	12 Day(s) or more

• 

  Quick Coupling, AL TYPE20, Plug PF

  NAGAHORI INDUSTRY

  Since the main steel parts are hardened, it has excellent durability and abrasion resistance.
  [Features]
  ・ Lineup of various shapes, sizes and materials according to attaching conditions and specifications
  ・ Excellent socket/plug compatibility
  ・ AL type 20 type plug female thread type. It can be used in combination with 20 type plug
  ・ The female thread type is attached to the machine, etc., whose mating end of connecting part is male thread
  ・ It has an excellent versatility with a wide variety of body materials, sizes, and attaching shapes
  ・ The socket side has a built-in valve that automatically opens and closes when attached or detached.
  [Applications]
  ・ It is widely used for connecting air piping and air tools in factories.

  CAD ：

  2D

  Days to Ship:	12 Day(s) or more

• 

  Quick Coupling, AL TYPE40, Socket SH

  NAGAHORI INDUSTRY

  It is a coupling that scales up in size while taking advantage of the AL TYPE 20 functions.
  [Features]
  ・ It is widely used for connecting air piping and air tools in factories.
  ・ The main steel parts are hardened, so it has excellent durability and abrasion resistance.
  ・ It has an excellent versatility with a wide variety of body materials, sizes, and attaching shapes
  ・ The socket side has a built-in valve that automatically opens and closes when attached or detached.
  [Applications]
  ・ A wide variety of attaching shapes, sizes, and materials can be used for a variety of piping and pneumatic tool applications.

  CAD ：

  2D

  Days to Ship:	16 Day(s) or more

• 

  Quick Coupling, AL TYPE40, Socket SM

  NAGAHORI INDUSTRY

  Since the main steel parts are hardened, it has excellent durability and abrasion resistance.
  [Features]
  ・ It is a coupling that scales up in size while taking advantage of the AL TYPE 20 type functions.
  ・ It has an excellent versatility with a wide variety of body materials, sizes, and attaching shapes
  ・ The socket side has a built-in valve that automatically opens and closes when attached or detached.
  [Applications]
  ・ A wide variety of attaching shapes, sizes, and materials can be used for a variety of piping and pneumatic tool applications.
  ・ It is widely used for connecting air piping and air tools in factories.

  CAD ：

  2D

  Days to Ship:	16 Day(s) or more

• 

  Quick Coupling, AL TYPE40, Socket SF

  NAGAHORI INDUSTRY

  This coupling maintains all the functionality of the AL TYPE 20 and offers a greater capacity. Our diverse array of mount shapes, sizes, and material variations can handle myriad piping and pneumatic tool operations.

  CAD ：

  2D

  Days to Ship:	16 Day(s) or more

• 

  Quick Coupling, AL TYPE40, Plug PH

  NAGAHORI INDUSTRY

  Coupling that scaled up in size.
  [Features]
  ・ It is widely used for connecting air piping and air tools in factories.
  ・ The main steel parts are hardened, so it has excellent durability and abrasion resistance.
  ・ It has an excellent versatility with a wide variety of body materials, sizes, and attaching shapes
  ・ The socket side has a built-in valve that automatically opens and closes when attached or detached.

  CAD ：

  2D

  Days to Ship:	12 Day(s) or more

• 

  Quick Coupling, AL TYPE40, Plug PM

  NAGAHORI INDUSTRY

  [Features]
  ・ It is a coupling that scales up in size while taking advantage of the AL TYPE 20 type functions.
  ・ A wide variety of attaching shapes, sizes, and materials can be used for a variety of piping and pneumatic tool applications.
  ・ It is widely used for connecting air piping and air tools in factories.
  ・ The main steel parts are hardened, so it has excellent durability and abrasion resistance.
  ・ It has an excellent versatility with a wide variety of body materials, sizes, and attaching shapes
  ・ The socket side has a built-in valve that automatically opens and closes when attached or detached.

  CAD ：

  2D

  Days to Ship:	12 Day(s) or more

• 

  Quick Coupling, AL TYPE40, Plug PF

  NAGAHORI INDUSTRY

  Maintains all the functionality of the AL TYPE 20 while offering greater capacity. Our diverse array of mount shapes, sizes, and materials can handle myriad piping and pneumatic tool operations.

  CAD ：

  2D

  Days to Ship:	16 Day(s) or more

• 

  Quick Coupling, TL TYPE, Plug PM

  NAGAHORI INDUSTRY

  Coupling that is revolutionary double-way open type, and is through-type without valve mechanism.
  [Features]
  ・ It can handle fluids with high flow rate, low pressure loss, and high viscosity
  ・ It has an excellent versatility with a wide variety of body materials, sizes, and attaching shapes

  CAD ：

  2D

  Days to Ship:	12 Day(s) or more

• 

  Quick Coupling, TL TYPE Plug PF

  NAGAHORI INDUSTRY

  Coupling that is revolutionary double-way open type, and is through-type without valve mechanism.
  [Features]
  ・ It has an excellent versatility with a wide variety of body materials, sizes, and attaching shapes
  ・ Female thread type

  CAD ：

  2D

  Days to Ship:	12 Day(s) or more

• 

  Quick Coupling, S･P TYPE Socket

  NAGAHORI INDUSTRY

  A double-shutoff type coupling with automatic valves provided in both the socket and plug. On disconnection, the channel is shut off immediately, stopping fluid spray and shutting out air.

  CAD ：

  2D

  Days to Ship:	12 Day(s) or more

• 

  Quick Coupling, S･P TYPE Plug

  NAGAHORI INDUSTRY

  A dual opening/closing channel coupling with automatic valves equipped on the socket and plug. Passage is blocked when separated, immediately shutting down any fluid spray, loss, or mixing of air.

  CAD ：

  2D

  Days to Ship:	16 Day(s) or more

• 

  Quick Coupling, Multi-Connection, AL TYPE Rotary

  NAGAHORI INDUSTRY

  Multiple branching airs can come out of one pipe.

  CAD ：

  2D

  Days to Ship:	8 Day(s) or more

• 

  KC Series Socket SF Type

  YOSHIDA MFG

  [Features]
  · Space-saving design which can be used also for a mold whose water port interval is narrow.
  · Socket can be attached/removed with the long sleeve method while the plug is embedded in a mold.
  · Easily connect and disconnect mold cooling water hoses.
  · All the sizes and mount shapes are standardized to support extensive mold applications.

  Days to Ship:	12 Day(s) or more

• 

  KC Series Socket SH Type

  YOSHIDA MFG

  [Features]
  · Space-saving design which can be used also for a mold whose water port interval is narrow.
  · So compact that it can be used for molds whose model-nominal-diameter spouts are narrowly placed.
  · Socket can be attached/removed with the long sleeve method while the plug is embedded in a mold.
  · Easily connect and disconnect mold cooling water hoses.
  · All the sizes and mount shapes are standardized to support extensive mold applications.

  Days to Ship:	12 Day(s) or more

• 

  KC Series Socket SM Type

  YOSHIDA MFG

  [Features]
  · Space-saving design which can be used also for a mold whose water port interval is narrow.
  · Socket can be attached/removed with the long sleeve method while the plug is embedded to a mold.
  · Easily connect and disconnect mold cooling water hoses.
  · All the sizes and mount shapes are standardized to support extensive applications of molds.

  Days to Ship:	16 Day(s) or more

• 

  KC Series Plug PF Type

  YOSHIDA MFG

  [Features]
  · Space-saving design which can be used also for a mold whose water port interval is narrow.
  · Socket can be attached/removed with the long sleeve method while the plug is embedded in a mold.
  · Easily connect and disconnect mold cooling water hoses.
  · All the sizes and mount shapes are standardized to support extensive mold applications.

  Days to Ship:	12 Day(s) or more

• 

  KC Series Plug PH Type

  YOSHIDA MFG

  [Features]
  · Space-saving design which can be used also for molds with narrow water port intervals.
  · Socket can be attached/removed with the long sleeve method while the plug is embedded in a mold.
  · Easily connect and disconnect mold cooling water hoses.
  · All the sizes and mount shapes are standardized to support extensive mold applications.

  Days to Ship:	16 Day(s) or more

• 

  KS Series Socket KS Type

  YOSHIDA MFG

  A coupling with dual opening and closing channels. The socket and plug can both be completely sealed when separated.

  Days to Ship:	12 Day(s) or more

• 

  KS Series Plug KS Shape

  YOSHIDA MFG

  Coupling with dual opening and closing channels. The socket side and plug side can both be completely sealed when the socket and plug are separated.
  
  [Features]
  · Dual path open/close coupling with automatic open/close valves installed in both the socket and the plug.
  · The socket side and plug side both become airtight the instant the socket and plug are separated.
  · With a finishing touch making full use of recent machining technologies, this has superior airtightness both when separate and when connected.
  · The path opens simultaneous with connecting and the path closes simultaneous with separating so there is little loss of fluid or air intrusion.
  · A large variety with various nominal diameters, main body materials, O-rings, and valve packing materials are available allowing users to select the most optimal based on application and use conditions.

  Days to Ship:	12 Day(s) or more

• 

  NL Series Socket SH Shaped

  YOSHIDA MFG

  [Features]
  · No need to operate the master valve when attaching/removing the plug because the automatic opening and closing valve built in to the socket opens/closes as the plug is attached/removed.
  • Both socket and plug are available for male and female screw connections and hose connections, which can be combined freely.
  · The fitting portions of NL21-NL24 with the same dimensions are compatible.
  • NL44 to NL‐48 are also compatible.
  • The main materials include steel, brass and stainless steel, and the parts made of steel are hardened to ensure excellent durability and abrasion resistance.
  • We offer a variety of products, such as various factory piping and hydro-pneumatic tool hose connections, providing you with the best products to suit a wide range of operating conditions and applications.

  Days to Ship:	12 Day(s) or more

• 

  NL Series Plug PF Type

  YOSHIDA MFG

  [Features]
  · No need to operate the master valve every time the plug is attached/removed because the automatic opening and closing valve built into the socket opens/closes as the plug is attached/removed.
  · Both socket and plug are available for male screw connection, female screw connection, and hose connection, which can be combined freely.
  · The fitting portions of NL21–NL24 with the same dimension are compatible with each other.
  · NL44–NL48 are also compatible.
  · The main materials include steel, brass, and stainless steel, and the key steel parts are hardened to ensure excellent durability and abrasion resistance.
  · Wide variety of products available, such as various factory piping and hydro-pneumatic tool hose connections, suitable for a wide range of operating conditions and applications.

  Days to Ship:	16 Day(s) or more

• 

  NL Series Plug PH Type

  YOSHIDA MFG

  The valve built in to the socket automatically opens/closes as the plug is attached/removed, keeping you from having to operate the master valve.

  Days to Ship:	16 Day(s) or more

• 

  TS Series Socket SF Type

  YOSHIDA MFG

  [Features]
  · Both socket side and plug side adopt a two-way opening type coupling that does not include a valve mechanism.
  · Optimal for piping routes which do not require shutoff fluid when separating the socket and plug.
  · The internal structure generates less flow rate resistance, which results in less pressure loss; as a result, this product is suitable for pipes used with viscous fluid, steam, powder, etc.
  · Both socket and plug are available for male screw connections, female screw connections, and hose connections, which can be combined freely.
  · Wide variety of types, including nominal diameters, main body materials and O-ring material connection types are available.
  · Selections can be made based on the intended application and use conditions

  Days to Ship:	12 Day(s) or more

• 

  TS Series Socket SH Type

  YOSHIDA MFG

  [Features]
  · A two-way opening type coupling without a valve mechanism in the socket or plug.
  · Optimally suited for plumbing lines where it is not necessary to shut off the flow of fluid when separating the socket and plug.
  · The internal structure generates less flow rate resistance, which results in less pressure loss. Therefore, this product is suitable for pipes using viscous fluids, steam, and powders, etc.
  · Both the socket and plug are available for combining freely with male and female thread, and hose connections.
  · We offer various products of nominal diameters, main body materials, and O-ring material connection methods, etc.
  · You can choose to match your application and use conditions

  Days to Ship:	12 Day(s) or more

• 

  TS Series Socket SM Type

  YOSHIDA MFG

  Both the socket side and plug side adopt a two-way opening type coupling that does not have a valve mechanism. Optimal for piping lines that do not require fluid to be shutoff when separating the socket and plug.

  Days to Ship:	16 Day(s) or more

• 

  TS Series Plug PH Type

  YOSHIDA MFG

  Both the socket and plug have a two-way coupling with no valve mechanism. Optimal for piping lines that do not require fluid shutoff when unplugging.

  Days to Ship:	16 Day(s) or more

• 

  Quick Tube Connector, CAP Tube, Socket

  NEW-MACHINE

  Ultra small/and lightweight/single-touch fitting requires no tools. Suitable for piping of various pneumatic equipment.

  Days to Ship:	12 Day(s) or more

• 

  New Auto Joint AP-Type Plug

  NEW-MACHINE

  A lightweight, small, high-flow rate fluid fitting. For use with semiconductor-related equipment, pneumatic equipment, hydraulic equipment, scientific instrumentation, measuring equipment, and fittings for air, water, oil and gas.

  Days to Ship:	12 Day(s) or more

• 

  New Auto Joint AP-Type Socket

  NEW-MACHINE

  A lightweight, small, high-flow rate fluid fitting. For use with semiconductor-related equipment, pneumatic equipment, hydraulic equipment, scientific instrumentation, measuring equipment, and fittings for air, water, oil and gas.

  Days to Ship:	12 Day(s) or more

• 

  Socket SN Type (for Blade Hose Mounting)

  NITTOKOHKI

  [Features]
  • Enables full use of single molds.
  • Strong against rust with wide variability.
  • Space-saving design that can also be used with molds with less distance between water ports.
  • Socket adopts the long sleeve method.
  • Can be attached and removed with the plug installed to the mold.
  • Enables quick connection and disconnection of water hoses for cooling molds.
  • All the sizes and mount shapes are standardized to support a wide range of mold application.
  • Enables connection to Super Couplers.
  • Single-touch connection of plug and socket with a simple push (socket has built-in automatic open/close valve).
  • A blade hose can be installed with hose band support. (K-90SN model)

  Days to Ship:	14 Day(s) or more

• 

  Socket, TSN Type (for Blade Hose Mounting)

  NITTOKOHKI

  [Features]
  • Adapts to high viscosity fluids thanks to the valveless structure.
  • A variety of body materials, sizes and mounting shapes.
  • A type for mounting of a blade hose is also available.
  • The valveless structure greatly reduces the pressure loss and realizes large flow rate.
  • Appropriate for fluid with high viscosity (grease, etc.).
  • Various main body materials, sizes and mounting shapes are available as standard options to support a wide range of applications and situations.
  • A blade hose can be installed without hose band (TPN type/TSN type).

  Days to Ship:	14 Day(s) or more

• 

  Plug, TPN (for Braided Hose Mounting)

  NITTOKOHKI

  [Features]
  · Adapts to high viscosity fluids thanks to the valveless structure.
  · A variety of body materials, sizes and mounting shapes.
  · Type for mounting of blade hose also available.
  · Valveless structure greatly reduces pressure loss and realizes large flow rate.
  · Appropriate for fluid with high viscosity (grease, etc.).
  · Various main body materials, sizes and mounting shapes available as standard options to support wide range of applications and situations.
  · Blade hose can be installed without hose band (TPN type/TSN type).

  Days to Ship:	14 Day(s) or more

• 

  Non-Pressure Single-Touch Fitting Mega Flow (No Function to Remove Remaining Pressure)

  CHIYODA

  [Features]
  ● Designed for easy connection without pressure using the Single-touch connection function.

  • STOCK

  Days to Ship:	1 Day(s)

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