Couplers, One-Touch Joints（Joint Type：For Hose Mounting Page3）

• 

  Mini Coupler Super, Brass, for Oxygen, SH, for Small Diameters

  NITTOKOHKI

  For single-touch type reinforced fusing equipment piping.

  CAD ：

  2D

  Days to Ship:	16 Day(s) or more

• 

  Mini Coupler Super, Steel, for Fuel Gas, PH

  NITTOKOHKI

  For single-touch reinforced fused equipment piping.
  
  [Features]
  • All pipes used in torch cutting work, such as containers and blow pipes, can be connected.
  • The chrome-plated main body offers excellent corrosion resistance.
  • Moreover, plug durability is improved via heat treatment.
  • To prevent misconnection, different coupling sizes are used for oxygen and fuel, and sleeves are color-coded (chrome plating for the oxygen sleeve; copper plating for the fuel one), ensuring safety.
  • Small-diameter core supports a wide variety of different applications.
  • Various mounting configurations are available as standard options to support a wide range of torch cutting applications.
  • Moreover, the product is compatible with the Mini Coupler.

  CAD ：

  2D

  Days to Ship:	16 Day(s) or more

• 

  Mini Coupler Super, Steel, for Fuel Gas, PH, for Small Diameter

  NITTOKOHKI

  Single-touch reinforced piping for fusing equipment.
  
  [Features]
  • All pipes used in torch cutting work, such as container and blow pipes, can be connected.
  • Chrome-plated main body offers excellent corrosion resistance.
  • Heat-treated plug for extra durability.
  • To prevent misconnection, different coupling sizes are used for the oxygen and fuel, and the sleeves are color-coded (chrome plating for the oxygen sleeve; copper plating for the fuel one) to ensure safety.
  • Small core type for a variety of purposes.
  • Various mounting shapes are available as standard options, supporting a wide range of torch cutting applications.
  • Compatible with the Mini Coupler.

  CAD ：

  2D

  Days to Ship:	16 Day(s) or more

• 

  Minicock, Brass, SH Type for Fuel Gas, SH Type

  NITTOKOHKI

  For single-touch lightweight / small form factor fused equipment piping.
  
  [Features]
  · All pipes used in torch cutting work, such as containers and blow pipes, can be connected.
  · The chrome-plated main body offers excellent corrosion resistance.
  · Moreover, plug durability is improved via heat treatment.
  · To prevent misconnection, different coupling sizes are used for oxygen and fuel, and sleeves are color-coded (chrome plating for the oxygen sleeve; copper plating for the fuel one), ensuring safety.
  · Various mounting configurations are available as standard options to support a wide range of torch cutting applications.
  · New series also available for backflow preventing types (PHB, PFB).

  CAD ：

  2D

  Days to Ship:	16 Day(s) or more

• 

  Mini Cock, Brass, for Oxygen, SH

  NITTOKOHKI

  Single touch and lightweight, for compact fusing equipment piping.

  CAD ：

  2D

  Days to Ship:	16 Day(s) or more

• 

  Mini Cock, Steel, for Fuel Gas, PHB

  NITTOKOHKI

  Single touch and lightweight, for compact fusing equipment piping.

  CAD ：

  2D

  Days to Ship:	16 Day(s) or more

• 

  Mini-Cock Steel Fuel Gas PH Type

  NITTOKOHKI

  For single-touch, lightweight, and small fusing equipment piping.

  CAD ：

  2D

  Days to Ship:	16 Day(s) or more

• 

  Mini Cock, Steel, for Oxygen, PH

  NITTOKOHKI

  For single-touch lightweight and compact fusing equipment piping.
  
  [Features]
  · A compact, lightweight, single-touch connection that focuses on workability.
  · Improves safety level for the back-flow prevention type.
  · All pipes used in torch cutting work, such as the container and blow pipe, can be connected.
  · The chrome-plated main body offers excellent corrosion resistance.
  · Moreover, durability of the plug is improved by heat treatment.
  · To prevent misconnection, different coupling sizes are used for oxygen and fuel, and sleeves are color-coded (chrome plating for the oxygen sleeve; copper plating for the fuel one) to ensure safety.
  · Various mounting shapes available as standard options to support wide range of torch cutting applications.

  CAD ：

  2D

  Days to Ship:	16 Day(s) or more

• 

  Lever Lock Cupla, Aluminum Alloy, Socket, LC Type (for Hose Mounting)

  NITTOKOHKI

  Transport of liquid, gases and powders via light lever operation. A variety of body materials, sizes and mounting shapes are available.
  
  [Features]
  · Can be used for a wide range of liquid, gas, and powder transport applications.
  · Product supports smooth fluid transport with a sealed edge construction that reduces unevenness on the inner surface.
  · The "special lip gasket" (3/4" or 1", silicone rubber, rubber covered with FEP excluded) is used to reduce lever operating load.
  · Connection size is compliant with U.S. Army Standard A-A-59326.
  · Various main body materials, sizes and mounting shapes are available as standard options to support of a wide range of applications.
  · Safety further improved using a stopper function (built-to-order products / metal only).

  CAD ：

  2D

  Days to Ship:	12 Day(s) or more

• 

  Level Lock Coupler, Aluminum Alloy, LE Type

  NITTOKOHKI

  Transport of liquid, gases and powders via light lever operation. A variety of body materials, sizes and mounting shapes are available.
  
  [Features]
  · Can be used for a wide range of liquid, gas, and powder transport applications.
  · Product supports smooth fluid transport with a sealed edge construction that reduces unevenness on the inner surface.
  · The "special lip gasket" (3/4" or 1", silicone rubber, rubber covered with FEP excluded) is used to reduce lever operating load.
  · Connection size is compliant with U.S. Army Standard A-A-59326.
  · Various main body materials, sizes and mounting shapes are available as standard options to support of a wide range of applications.
  · Safety further improved using a stopper function (built-to-order products / metal only).

  CAD ：

  2D

  Days to Ship:	12 Day(s) or more

• 

  Lever Lock Cupla, Stainless Steel, Socket, LC Type (for Hose Mounting)

  NITTOKOHKI

  Transport of liquid, gases and powders via light lever operation. A variety of body materials, sizes and mounting shapes are available.
  
  [Features]
  · Can be used for a wide range of liquid, gas, and powder transport applications.
  · Product supports smooth fluid transport with a sealed edge construction that reduces unevenness on the inner surface.
  · The "special lip gasket" (3/4" or 1", silicone rubber, rubber covered with FEP excluded) is used to reduce lever operating load.
  · Connection size is compliant with U.S. Army Standard A-A-59326.
  · Various main body materials, sizes and mounting shapes are available as standard options to support of a wide range of applications.
  · Safety further improved using a stopper function (built-to-order products / metal only).

  CAD ：

  2D

  Days to Ship:	8 Day(s) or more

• 

  Lever Lock Coupler, Stainless Steel, L-E Type

  NITTOKOHKI

  Transport of liquid, gases and powders via light lever operation. A variety of body materials, sizes and mounting shapes are available.
  
  [Features]
  · Can be used for a wide range of liquid, gas, and powder transport applications.
  · Product supports smooth fluid transport with a sealed edge construction that reduces unevenness on the inner surface.
  · The "special lip gasket" (3/4" or 1", silicone rubber, rubber covered with FEP excluded) is used to reduce lever operating load.
  · Connection size is compliant with U.S. Army Standard A-A-59326.
  · Various main body materials, sizes and mounting shapes are available as standard options to support of a wide range of applications.
  · Safety further improved using a stopper function (built-to-order products / metal only).

  Days to Ship:	1 Day(s) or more

• 

  Lever Lock Cupla, Resin, Socket, LC Type (for Hose Mounting)

  NITTOKOHKI

  Transports liquid, gas or powder with light lever operation. A variety of body materials, sizes and mounting shapes are available.

  CAD ：

  2D

  Days to Ship:	12 Day(s) or more

• 

  Lever Lock Coupler, Resin, LE

  NITTOKOHKI

  Transports liquid, gas or powder with light lever operation. A variety of body materials, sizes and mounting shapes are available.

  CAD ：

  2D

  Days to Ship:	14 Day(s) or more

• 

  Lever Lock Coupler, Copper Alloy, LC

  NITTOKOHKI

  Transports liquid, gas or powder with light lever operation. A variety of body materials, sizes and mounting shapes are available.

  CAD ：

  2D

  Days to Ship:	14 Day(s) or more

• 

  Lever Lock Coupler, Copper Alloy, LE

  NITTOKOHKI

  [Features]
  · Transport liquid, gases and powders with light lever operation.
  · A variety of body materials, sizes and mounting shapes.
  · Can be used for a wide range of liquid, gas, and powder transport.
  · Sealed edge structure reduces unevenness on the inner surface, and achieves smooth fluid transport.
  · "Special lip gasket" (3/4" or 1", silicone rubber, FEP-clad rubber excluded) is used to reduce the lever operating load.
  · Connection size is compliant with U.S. Army Standard A-A-59326.
  ▪ Various main body materials, sizes, and mounting shapes available as standard options to support wide range of applications.
  ▪Added safety stopper feature.

  CAD ：

  2D

  Days to Ship:	14 Day(s) or more

• 

  Lock Coupler 200, Steel, SNRG

  NITTOKOHKI

  Sleeve lock mechanism for protecting against unexpected separation. Single touch connection to High Coupler with small diameter is feasible.
  
  [Features]
  • The lock mechanism prevents unintended detachment after connection.
  • Suitable as an intermediate fitting when extending a hose.
  • Single-touch push-in connection for plug and socket.
  • Ball bearing swivel mechanism prevents hose twisting (SNRG).
  • Hose can be mounted by just inserting it into the nipple and tightening the nut (SNRG).
  • A spring nut to prevent hose bending is included standard (SNRG).
  • Low pressure loss valve structures used, providing increased flow rate.

  CAD ：

  2D

  Days to Ship:	8 Day(s) or more

• 

  Rotary Nut Coupler, Steel, SNRG

  NITTOKOHKI

  Hose clamps not required. Urethane hoses can be equipped easily and reliably.
  
  [Features]
  · Series includes High Coupler types and High Coupler 200 types.
  · Moreover, a type with a spring nut to prevent hose bending is also available.
  · The hose can be mounted by just inserting it into the nipple and tightening the nut.
  · Tightening is performed on the outer surface of the hose so the structure does not readily lead to disconnection of the hose or leaking of fluid.
  · A "rotary nut coupler" with a swivel mechanism containing ball bearings that prevents twisting of the hose and reduces carrying load is also available.

  CAD ：

  2D

  Days to Ship:	8 Day(s) or more

• 

  Mold Coupler, Brass, FKM SHL

  NITTOKOHKI

  General-purpose cooling water inlet fitting for mold.
  
  [Features]
  · Space-saving design which can also be used for molds with a narrow water port interval.
  · Socket employs long sleeve construction.
  · Can be attached and removed with the plug installed in a mold.
  · Quickly connect and disconnect mold cooling water hoses.
  · All sizes and mount shapes are available as standard options to support extensive applications of molds.
  · Can be connected to Super Couplers.
  · Single-touch connection of plug and socket via a simple push in (built-in automatic opening and closing valve).*Valveless type are also available on request
  · Please specify that the time of your order.

  CAD ：

  2D

  Days to Ship:	12 Day(s) or more

• 

  Mold Cupla, Brass, FKM, SH Type (for Hose Mounting)

  NITTOKOHKI

  General-purpose cooling water inlet fitting for mold.
  
  [Features]
  · Space-saving design which can also be used for molds with a narrow water port interval.
  · Socket employs long sleeve construction.
  · Can be attached and removed with the plug installed in a mold.
  · Quickly connect and disconnect mold cooling water hoses.
  · All sizes and mount shapes are standardized to support extensive applications of molds.
  · Can be connected to Super Couplers.
  · Single-touch connection of plug and socket via a simple push in (built-in automatic opening and closing valve).*Valveless type are also available on request
  · Please specify that the time of your order.

  CAD ：

  2D

  Days to Ship:	12 Day(s) or more

• 

  Mold Coupler, Brass, NBR SHL

  NITTOKOHKI

  General-purpose cooling water inlet fitting for mold.

  CAD ：

  2D

  Days to Ship:	1 Day(s)

• 

  Mold Coupler, Brass, NBR SH

  NITTOKOHKI

  General-purpose cooling water inlet fitting for mold.

  CAD ：

  2D

  Days to Ship:	1 Day(s)

• 

  Mold Coupler, Brass, PH

  NITTOKOHKI

  General-purpose cooling water inlet fitting for mold.

  CAD ：

  2D

  Days to Ship:	1 Day(s)

• 

  Mold Coupler, K3 Series, Brass, PH

  NITTOKOHKI

  Large flow rate cooling water inlet fitting for mold. Flow rate approximately doubled. Contributes greatly to production efficiency.
  
  [Features]
  · "K3 series" and "K4 series" have been newly added to the "Mold Coupler series" cutting down on time and streamlining procedures used when changing molds. Can be used for mold cooling and oil heating.
  · Flow rate is double that conventional types. Improved metal cooling piping reduces molding time significantly.
  · Space-saving design which can be used also molds with narrow water port intervals.
  · Socket employs long sleeve design.
  · Can be attached and removed with the plug inserted in a mold.
  · Quickly connect and disconnect fixture cooling water hoses.

  CAD ：

  2D

  Days to Ship:	1 Day(s)

• 

  Mold Coupler, K3 Series, Brass, SH

  NITTOKOHKI

  Large flow rate cooling water inlet fitting for mold. Flow rate approximately doubled. Contributes greatly to production efficiency.
  
  [Features]
  • Around twice the normal flow rate.
  · Contributes greatly to production efficiency.
  • "K3 series" and "K4 series" have been newly added to the "Mold Coupler series" cutting down on time and streamlining procedures used when changing molds. Can be used for mold cooling and oil heating.
  • Flow rate is double that conventional types. Improved metal cooling piping reduces molding time significantly.
  • Space-saving design which can be used also molds with narrow water port intervals.
  • Socket employs long sleeve design.
  • Can be attached and removed with the plug inserted in a mold.
  • Quickly connect and disconnect fixture cooling water hoses.

  CAD ：

  2D

  Days to Ship:	1 Day(s)

• 

  Mold Coupler, K4 Series, Brass, SH

  NITTOKOHKI

  High flow rate-type, mold cooling water inlet fitting. Approximately doubles flow rate. Contributes greatly to production efficiency.

  CAD ：

  2D

  Days to Ship:	12 Day(s) or more

• 

  Unique UNIC Type Plug HP Type

  NEW-MACHINE

  Large flow rate type (004/006/008) couplers are also available.
  
  [Features]
  · Liquid flows from socket side to plug side.
  · Separating the socket and pipe after coupling is very easy.
  · When used for air piping, the compressor life can be extended and power consumption can be reduced.
  · Types compatible with very high flow rates are available (004, 006, 008 types); stainless steel is suitable for air while brass and stainless steel are suitable for water.
  · Different materials and sizes are available as standard options to support a wide range of applications.

  CAD ：

  2D

  Days to Ship:	12 Day(s) or more

• 

  UNIC Type, Socket HS Type

  NEW-MACHINE

  Large flow rate type (004/006/008) couplers are also available.
  
  [Features]
  · Liquids flow from socket side to plug side.
  · Separating the socket and pipe after coupling is very easy.
  · If used for air piping, compressor life will be extended and power consumption will be reduced.
  · A type with very high flow rate (004006008 type) is also available.
  · Steel is suitable for air, and brass and stainless steel are suitable for water.
  · Different materials and sizes are available as standard options to support a wide range of applications.

  CAD ：

  2D

  Days to Ship:	12 Day(s) or more

• 

  No Valve Type NSP Type Plug NPH Type

  NEW-MACHINE

  A both-way open type coupling for low and medium pressure, no-valve type NSP plug NPH.
  [Features]
  ·A both-way open coupling without a valve mechanism for both socket and plug.
  ·This product has an extremely low pressure loss, making it ideal for use when a large flow rate is required.
  ·Fluid can flow from either the socket side or the plug side.
  [Applications]
  ·Ideal for mold cooling circuits, gas piping, hydraulic equipment, food processing equipment, etc.

  CAD ：

  2D

  Days to Ship:	12 Day(s) or more

• 

  No Valve Type NSP Type - Socket NSH Type

  NEW-MACHINE

  Optimal for the piping of high viscosity fluid, powder, steam, grease, and chemical fluid due to the small pressure loss.
  
  [Features]
  · Both socket and plug adopt the two-way opening type coupling without a valve mechanism.
  · Since the pressure loss is extremely small, it is ideal for high viscosity fluid and powder, water, steam, grease, and chemical fluid piping.
  · Male threaded types (M), female threaded types (F), and hose nipple types (H) available.
  · The items with lock mechanisms are made-to-order.

  CAD ：

  2D

  Days to Ship:	12 Day(s) or more

• 

  Micro Super Mini CA00 Type, Plug HP Type, General Commercial Use

  NEW-MACHINE

  Just insert the plug into the socket to connect. Made from brass and chrome plated for superior corrosion resistance.

  CAD ：

  2D

  Days to Ship:	12 Day(s) or more

• 

  Micro Super Mini CE00 Type Socket HS Type

  NEW-MACHINE

  Connectable by simply inserting the plug into the socket. Made from stainless steel (SUS), this fitting is optimally suited for use in physics, chemistry, and medical instruments and equipment.
  
  [Features]
  · The pipes can be connected by a single action by simply pushing the plug into the socket.
  · The socket has a built-in automatic valve, which has excellent pressure resistance for use in a wide range of applications.
  · The brass socket is finished in electroless nickel plating making it resistant to corrosion with excellent durability.
  · The stainless steel socket is optimally suited for physics, chemistry, and medical instruments and equipment, etc.

  CAD ：

  2D

  Days to Ship:	12 Day(s) or more

• 

  Micro Super Mini CE00 Type Plug HP Type

  NEW-MACHINE

  Connection is made simply by inserting the plug into the socket. SUS is the optimal material for laboratory and medical equipment.
  
  [Features]
  • One-touch connection simply by inserting the plug into the socket
  • Wide-ranging applications thanks to great pressure resistance of the socket's built-in automatic valve
  • Excellent corrosion resistance and durability thanks to an electroless nickel plating finish over brass parts
  • Stainless steel is the optimal material for laboratory, medical, and other equipment.

  CAD ：

  2D

  Days to Ship:	12 Day(s) or more

• 

  Mold Coupling MSP Type Socket SH Type

  NEW-MACHINE

  [Features]
  · Quickly connect and disconnect mold-cooling water hoses.
  · One-touch operation is supported.
  · Rust-resistant material available in an abundant variety of shapes.
  · Previously, changing tooling settings wasted much time, whereas, use of this coupling makes the task very simple; easy operation is achieved.

  CAD ：

  2D

  Days to Ship:	17 Day(s) or more

• 

  CHS Coupling, Nipple B Type

  CHIYODA

  An H-type nipple that makes insertion or removal a one-touch process.

  CAD ：

  2D

  Days to Ship:	19 Day(s) or more

• 

  Joplax ES Series (for Air) Socket (Silicon Less Specification) Bamboo Type

  JOPLAX

  Optimal for paint lines, etc. because neither oil nor silicon grease is used.
  
  [Features]
  The standard in lightweight plastic joints. Perform work comfortably with one-touch connection functionality.
  · Easy removal through one-touch connection feature.
  · Safety locking mechanism.
  · Product uses engineering plastic, which has superior shock resistance properties.
  · The sockets and plugs of the Jopla series, which are made of plastic and lightweight, can be combined irrespective of connection shape and size.
  　*Combining products within the same series is recommended.

  CAD ：

  2D

  Days to Ship:	16 Day(s) or more

• 

  Joplax ES Series (for Air) Plug Bamboo Shoot Type

  JOPLAX

  The standard in lightweight plastic joints. Perform work comfortably with one-touch connection functionality.
  
  [Features]
  · Easy removal through one-touch connection feature.
  · Safety locking mechanism.
  · Product uses engineering plastic, which has superior shock resistance properties.
  · The sockets and plugs of the Jopla series, which are made of plastic and lightweight, can be combined irrespective of connection shape and size.
  　*Combining products within the same series is recommended.

  • STOCK

  CAD ：

  2D

  Days to Ship:	1 Day(s)

• 

  Elbow Plug, Bamboo Shoot Type

  JOPLAX

  Suited for piping equipment in tight locations.

  CAD ：

  2D

  Days to Ship:	9 Day(s) or more

• 

  Joplax W Series (for water Supply Pipes) Socket (Fluorine Rubber Specification) Bamboo Shoot Type

  JOPLAX

  Lightweight plastic joint for water piping. Fluorine rubber is used for all sealing materials, providing superior chemical-resistance.
  
  [Features]
  · Lightweight plastic joint safe for water piping.
  · Lightweight and workable with high corrosion resistance.
  · Widely used for built-in water filters.
  · One-touch connection type for easy insertion/removal.
  · [Products compliant with the Food Sanitation Laws of Japan] have been used for the water contact element sealing, packing material and lubricant (grease).
  · All parts are made with stainless steel. Excellent rust resistance.
  · Safety locking mechanism included

  • Volume Discount

  CAD ：

  2D

  Days to Ship:	9 Day(s) or more

• 

  Barb Type PP Joint Plug

  JOPLAX

  For food, chemical and medical fields. A joint with excellent chemical resistance.

  CAD ：

  2D

  Days to Ship:	12 Day(s) or more

• 

  Q.D.C. 101 Series Coupler, φ8 Hose Type, 101C4-H

  NITTA

  With the 103C4-H, 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, 101 Series, Nipple, φ8 Hose Type, 101N4-H

  NITTA

  With the 101N4-H, connecting the coupler side and nipple side automatically causes the valve on the coupler side to open. A PushOne fitting-integrated type is available.
  
  [Features]
  · Push-to-connect type.
  · One-touch connection between the coupler and nipple, simply push it in.
  · The coupler features a built-in automatic opening and closing valve.
  · When the coupler and nipple are connected, the coupler's valve opens automatically.
  · Lineup includes models made of SU304 (produced to order).
  · Model with integrated Push One fitting is available

  CAD ：

  2D

  Days to Ship:	17 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:	8 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, 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

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