Couplers, One-Touch Joints（Joint Type：Threaded Type Page3）

• 

  Air Couplers - Plugs - Standard Type - Male Threaded (Rotary Type)

  MISUMI

  [Features]·A rotary type coupler. [Material]·Steel. [Surface Treatment] Nickel plating.

  • Volume Discount

  CAD ：

  2D / 3D

  Standard Price:	SGD 14.83-
  Days to Ship:	4 Day(s) or more

• 

  Air Couplers/Locking/Socket/Threaded

  MISUMI

  An air coupler, lock type, male thread socket. [Fluid Used] Air

  • Volume Discount

  CAD ：

  2D / 3D

  Standard Price:	SGD 15.16-
  Days to Ship:	4 Day(s) or more

• 

  Air Couplers/Lightweight/Plug/Threaded

  MISUMI

  An air coupler, lightweight type, male thread plug. [Fluid Used]Air

  • Volume Discount

  CAD ：

  2D / 3D

  Standard Price:	SGD 4.21
  Days to Ship:	4 Day(s) or more

• 

  Air Couplers/Lightweight/Socket/Threaded

  MISUMI

  An air coupler, lightweight type, male thread socket. [Fluid Used]Air

  • Volume Discount

  CAD ：

  2D / 3D

  Standard Price:	SGD 15.67
  Days to Ship:	4 Day(s) or more

• 

  HSP Coupler, Steel, NBR HP-GP Type

  NITTOKOHKI

  The main body uses a special steel that boasts strong vibration/impact resistance. Minimal pressure loss makes it also suitable for hydraulic equipment.

  CAD ：

  2D

  Standard Price:	SGD 46.10-
  Days to Ship:	8 Day(s)

• 

  HSP Coupler, Steel, NBR-HP-GS Type

  NITTOKOHKI

  The main body employs a special kind of steel having strong vibration/impact resistance. Additionally, low pressure loss makes it suitable for hydraulic equipment.
  
  [Features]
  • The main coupler unit uses heat-treated special steel.
  • Effective especially for shock resistance against impulse pressure.
  • Prevents fluid outflow at separation with the equipped automatic opening and closing valve on both the socket and plug.
  • Moreover, handling is made easy.
  • In addition to female thread types, male thread types (taper thread, parallel thread male seat, and parallel thread female seat) are available.
  • Efficiency has been increased for mounting work to hydraulic equipment for male thread types in particular.
  • Metal and O-ring seals for parallel male types are available as well. For demanding die-casting machine use with heavy pressure fluctuations, an HSP-DC coupler is available separately. • The length of the male type screw becomes smaller relative to the overall length when a male type conversion nipple (commercially-available) is mounted in a female type screw.
  • For the 2HS - 8HS (excluding the 66 HS) socket types for mounting of male screws, a PL type with stopper is available separately.

  CAD ：

  2D

  Standard Price:	SGD 46.10-
  Days to Ship:	8 Day(s)

• 

  TSP Cupla, Brass, FKM, TSM Type

  NITTOKOHKI

  Adapts to high viscosity fluids thanks to the valveless structure. Abundant variety of body materials, sizes and mounting shapes.
  
  [Features]
  • Valve built-in model and valveless model are available.
  • Connects and separates in one action.
  • Compact and lightweight plastic model.
  • Resin made; enables "ultra lightweight."
  • Compact design supports space-saving applications.
  • Simple push-in connection.
  · Easy separation with the touch of a button.
  • Model with a valve built into both plug and socket and a new valveless model suitable for high viscosity fluids with reduced pressure loss are lined up.
  • Supports everything from healthcare and laboratory equipment to medical equipment and semiconductor manufacturing equipment.

  CAD ：

  2D

  Standard Price:	SGD 27.20-
  Days to Ship:	3 Day(s) or more

• 

  Compact Cupla, Stainless Steel SM Type

  NITTOKOHKI

  Compact size with maximum diameter 17.5 mm, even with valves built into both socket and plug.

  CAD ：

  2D

  Standard Price:	SGD 85.80
  Days to Ship:	8 Day(s)

• 

  Compact Coupler, Brass, PM

  NITTOKOHKI

  Compact size with maximum diameter 17.5 mm, even with valves built into both socket and plug.

  CAD ：

  2D

  Standard Price:	SGD 25.80
  Days to Ship:	8 Day(s)

• 

  Small Cupla, Brass, PM Type

  NITTOKOHKI

  A small, lightweight, single-touch connection type.

  CAD ：

  2D

  Standard Price:	SGD 5.60-
  Days to Ship:	3 Day(s) or more

• 

  Super Cupla, Plug, PM Type (for Female Thread Connections)

  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

  Standard Price:	SGD 5.50-
  Days to Ship:	3 Day(s)

• 

  Super Coupler, Steel, SMF Type

  NITTOKOHKI

  A lightweight design that is suitable for manual connection with hand tools. Single-touch connection means excellent operability.

  CAD ：

  2D

  Standard Price:	SGD 17.90
  Days to Ship:	8 Day(s)

• 

  Hi Cupla 200, Steel, SM Type (for Female Thread Mounting)

  NITTOKOHKI

  [Features]
  · Easily and reliably connected with single-touch operation.
  · High flow rate type.
  · Edge packing system is used.
  · Excellent operability is achieved.
  · Single-touch connection of a plug and socket by just pushing in.
  · Valve structure with small pressure losses is used.
  · Higher flow rate (15% higher compared by manufacturer).
  · End surface packing method has been adopted for sealing at the time of connection.
  · The connection load is low and removal performance is increased still more.
  · Compared with outer O-ring designs, this product is not prone to packing damage due to lack of grease, and offers excellent usability.
  · Not usable in water or oil because the main body is available only in steel.
  ▪ Also available with tube fitter.

  CAD ：

  2D

  Standard Price:	SGD 16.10-
  Days to Ship:	3 Day(s)

• 

  Hi Cupla Ace, PM Type (for Resin Plug / Female Thread Mounting)

  NITTOKOHKI

  [Features]
  · Easy piping with 1/4 the weight of metal and single-touch connection.
  · Pursuit of safety with the automatic lock on the sleeve.
  · Metal-like pressure resistance.
  · "Automatic lock function" prevents unexpected separation by locking the sleeve at the same time as connection is contained.
  · Single-touch connection of a plug and socket by just pushing in.
  · About one fourth of total mass is metal and easy to handle due to its light weight.
  · Fluids can be water as well as air.
  · Fluid can be introduced from both the plug side and socket side.
  ▪ Type with hose is also available.

  CAD ：

  2D

  Standard Price:	SGD 3.00
  Days to Ship:	3 Day(s)

• 

  Hi Cupla Ace, SM Type, Socket (for Female Thread Mounting)

  NITTOKOHKI

  [Features]
  · Easy piping with 1/4 the weight of metal and single-touch connection.
  · Pursuit of safety with the automatic lock on the sleeve.
  · Metal-like pressure resistance.
  · "Automatic lock function" prevents unexpected separation by locking the sleeve at the same time as connection is contained.
  · Single-touch connection of a plug and socket by just pushing in.
  · About one fourth of total mass is metal and easy to handle due to its light weight.
  · Fluids can be water as well as air.
  · Fluid can be introduced from both the plug side and socket side.
  ▪ Type with hose is also available.

  CAD ：

  2D

  Standard Price:	SGD 12.90
  Days to Ship:	3 Day(s)

• 

  Hi Cupla, Large Bore, Brass, FKM, SM Type (for Female Thread Mounting)

  NITTOKOHKI

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

  CAD ：

  2D

  Standard Price:	SGD 67.90-
  Days to Ship:	8 Day(s)

• 

  High Coupler Large-Diameter Brass NBR SM Type

  NITTOKOHKI

  This coupler has shown great results internationally with its Nitto Kohki High Coupler large-diameter brass NBR SM type.
  • Materials: brass, nitrile rubber
  • Connection type: For internal thread mounting
  • Type: Standard.

  CAD ：

  2D

  Standard Price:	SGD 54.90-
  Days to Ship:	3 Day(s) or more

• 

  High Coupler, Large-Bore, Brass, PM

  NITTOKOHKI

  [Features]
  · With a wide range of materials, sizes, and mounting shapes, catering needs for application from air piping in factories to connecting air tools.
  ·, Excellent durability and environment characteristics.
  · Excellent coupler with wide application from air piping in factories to connecting air tools.
  · Air is applicable for steel, and water for brass and stainless steel.
  · However, please note fluid flows out on the plug side at separation.
  · Improved strength for critical steel parts with heat treatment.
  · Superior especially in abrasion resistance and durability.
  ▪ Abundant variety of main body materials, sizes and mounting shapes are standardized for use in a wide range of pneumatic applications.
  ▪ Heat treatment is carried out on important parts (Steel).
  ▪ Can be connected to High Coupler 200, nut coupler, nut coupler 200, line coupler etc.
  ▪ Built-in automatic opening and closing valve.
  ▪ Abundant variety of steel, brass, stainless steel, and main body materials.
  · Abundant variety of sizes and mounting shapes.

  CAD ：

  2D

  Standard Price:	SGD 23.10-
  Days to Ship:	8 Day(s)

• 

  High Coupler Small Bore, Brass, FKM SM

  NITTOKOHKI

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

  CAD ：

  2D

  Standard Price:	SGD 29.00-
  Days to Ship:	8 Day(s)

• 

  Hi Cupla, Small Bore, Brass, NBR SM Type

  NITTOKOHKI

  [Features]
  · With a wide range of materials, sizes, and mounting shapes, catering needs for application from air piping in factories to connecting air tools.
  ·, Excellent durability and environment characteristics.
  · Excellent coupler with wide application from air piping in factories to connecting air tools.
  · Air is applicable for steel, and water for brass and stainless steel.
  · However, please note fluid flows out on the plug side at separation.
  · Improved strength for critical steel parts with heat treatment.
  · Superior especially in abrasion resistance and durability.
  ▪ Abundant variety of main body materials, sizes and mounting shapes are standardized for use in a wide range of pneumatic applications.
  ▪ Heat treatment is carried out on important parts (Steel).
  ▪ Can be connected to High Coupler 200, nut coupler, nut coupler 200, line coupler etc.
  ▪ Built-in automatic opening and closing valve.
  ▪ Abundant variety of steel, brass, stainless steel, and main body materials.
  · Abundant variety of sizes and mounting shapes.

  CAD ：

  2D

  Standard Price:	SGD 24.00-
  Days to Ship:	3 Day(s)

• 

  Full Blow Coupler, Aluminum, SM Type

  NITTOKOHKI

  Used for low pressure loss, high flow rate air piping applications. Supports connections to High Coupler small diameters
  
  [Features]
  · Achieves low pressure loss and high flow rates.
  · Max flow rate increase of about 40%.
  · Valve closes during attachment and removal, allowing smooth operation with zero internal pressure.
  · When separated, the residual pressure on the plug side is released to eliminate unpleasant noise or backlash.
  · Built-in three-block function that prevents accidental separation.
  · Opening and closing of the valve can be performed while in a connected state.
  · Weight reduced by 30 - 45% versus conventional couplers.

  CAD ：

  2D

  Standard Price:	SGD 70.90-
  Days to Ship:	3 Day(s) or more

• 

  Micro Coupler, Brass, PM, 05PM

  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

  Standard Price:	SGD 3.45
  Days to Ship:	Same day

• 

  Micro Coupler, Brass, PM, 10PM

  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

  Standard Price:	SGD 3.75
  Days to Ship:	3 Day(s) or more

• 

  Multi Coupler, MALC-SP, Stainless Steel, Screw-In for Medium Pressure, Plug

  NITTOKOHKI

  A Multi Coupler that achieves high flow rate and high allowable eccentricity/dripping due to its special valve shape. Optimal for medium pressure systems that use cylinders to connect and disconnect to multiple pipe lines.

  CAD ：

  2D

  Standard Price:	SGD 182.20-
  Days to Ship:	8 Day(s)

• 

  Multi Cupla, MAT Type, Stainless Steel, Threaded Fixed Type, Socket

  NITTOKOHKI

  General purpose multi-coupler with built-in socket and plug valve. Ideal for systems in which multiple pipes are connected and separated using a cylinder.
  
  [Features]
  • Simultaneously connects multiple pipes, a single connection step.
  • Supports multiple pipes of different fluids and sizes.
  • Ideal for automated systems that use hydraulic or pneumatic cylinders to connect/separate multiple pipes simultaneously.
  • Prevents outflow of fluid during separation with an equipped automatic opening and closing valve for both the socket and plug.
  • Products made with materials other than stainless and valveless models are also available (made-to-order).
  • Fixed snap ring and fixed screw are provided for plate mounting.
  • The allowed eccentricity of the socket and plug for the MAS model is ⌀0.6 mm.

  CAD ：

  2D

  Standard Price:	SGD 271.70-
  Days to Ship:	8 Day(s)

• 

  Mini Coupler, Brass, for Fuel Gas, SM

  NITTOKOHKI

  Fusing equipment-dedicated type. A wide variety with high flow rates.

  CAD ：

  2D

  Standard Price:	SGD 28.80
  Days to Ship:	3 Day(s)

• 

  Mini Coupler, Brass, for Oxygen, SM

  NITTOKOHKI

  Specialized type for fused equipment. Wide set of options with high flow rates.
  
  [Features]
  • All pipes used in torch cutting work, such as containers and blow pipes, can be connected.
  • Double lip seal structure prevents leakage when connected.
  • Moreover, the fitting size is different between oxygen and fuel gas types in order to prevent connection errors.
  • Supports large flow rates by reducing pressure losses to a minimum.
  • 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 Super.
  • Line Coupler Mini for branch piping is also available.

  CAD ：

  2D

  Standard Price:	SGD 22.40
  Days to Ship:	3 Day(s)

• 

  Mini Coupler Super, Brass, for Fuel Gas, SM

  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

  Standard Price:	SGD 37.80
  Days to Ship:	3 Day(s)

• 

  Mini Coupler Super, Brass, for Oxygen, SM

  NITTOKOHKI

  For single-touch type reinforced fusing equipment piping.

  CAD ：

  2D

  Standard Price:	SGD 38.80
  Days to Ship:	3 Day(s)

• 

  Lever Lock Cupla, Aluminum Alloy, LB Type (For Female Thread 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

  Standard Price:	SGD 83.30-
  Days to Ship:	8 Day(s) or more

• 

  Lever Lock Coupler, Resin, LF

  NITTOKOHKI

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

  CAD ：

  2D

  Standard Price:	SGD 43.10-
  Days to Ship:	8 Day(s)

• 

  Lever Lock Coupler, Copper Alloy, LF

  NITTOKOHKI

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

  CAD ：

  2D

  Standard Price:	SGD 37.55-
  Days to Ship:	8 Day(s) or more

• 

  Rotary Full Blow Line Coupler, Zinc Alloy, for Trifurcated Piping

  NITTOKOHKI

  Multiple air extraction directions can be set freely within a 360° range.
  
  [Features]
  · Can extract from multiple air sources simultaneously from one pipeline.
  · Extract air from any direction.
  · Can choose between a two-branch model (RT) and a three-branch model (RE) depending on desired operation.
  · Achieves low pressure loss and high flow rates.
  · Max flow rate increased by approximately 40 - 50%.
  · Valve closes during attachment and removal, allowing smooth operation with zero internal pressure.
  · When separated, residual pressure on the plug side is released to eliminate unpleasant noise or backlash.
  · Built-in three-block function that prevents accidental separation.
  · Opening and closing of the valve can be performed while connected.

  CAD ：

  2D

  Standard Price:	SGD 280.00
  Days to Ship:	8 Day(s)

• 

  Mold Coupler, Brass, FKM SM

  NITTOKOHKI

  General-purpose cooling water inlet fitting for mold.

  CAD ：

  2D

  Standard Price:	SGD 34.10-
  Days to Ship:	3 Day(s) or more

• 

  Mold Coupler, Brass, PML

  NITTOKOHKI

  General-purpose cooling water inlet fitting for mold.

  CAD ：

  2D

  Standard Price:	SGD 15.60-
  Days to Ship:	8 Day(s)

• 

  Light Coupling, 15 Series Plug, Straight Screw Type

  PISCO

  Easily detachable coupling fittings, etc. A Light Coupling 15 Series plug, threaded, straight type—manufactured by Nihon Pisco Co., Ltd.
  · Material: brass
  · Connection type: male-threaded taper pipe
  · Type: standard

  CAD ：

  2D

  Standard Price:	SGD 2.80-
  Days to Ship:	Same day or more

• 

  Light Coupling, E3/E7 Series Socket, Universal Elbow

  PISCO

  Lightweight and compact. Easily removable with one-handed operation.

  CAD ：

  2D

  Standard Price:	SGD 15.59-
  Days to Ship:	4 Day(s) or more

• • On Sale Till 31/03/2025

  

  Light Coupling E3-E7-Series Plug Universal Elbow Type

  PISCO

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

  CAD ：

  2D

  Standard Price:	SGD 5.40-
  	Special Price
  Days to Ship:	4 Day(s) or more

• 

  Light Coupling, Coupling Module

  PISCO

  Lightweight and compact. Easily removable with one-handed operation.

  CAD ：

  2D

  Standard Price:	SGD 19.01
  Days to Ship:	8 Day(s) or more

• 

  Micro Cupla, Stainless Steel, Plug, PM Type (for Female Thread Mounting) 05PM

  NITTOKOHKI

  Micro Coupler made from stainless steel with high corrosion resistance.

  CAD ：

  2D

  Standard Price:	SGD 17.90
  Days to Ship:	8 Day(s)

• 

  Micro Cupla, Stainless Steel, Plug, PM Type (for Female Thread Mounting) 10PM

  NITTOKOHKI

  Micro Coupler made from stainless steel with high corrosion resistance.

  CAD ：

  2D

  Standard Price:	SGD 18.80
  Days to Ship:	8 Day(s)

• 

  Micro Cupla, Stainless Steel, Socket, SM Type (for Female Thread Mounting) 05SM

  NITTOKOHKI

  Micro Coupler made from stainless steel with high corrosion resistance.

  CAD ：

  2D

  Standard Price:	SGD 57.30
  Days to Ship:	8 Day(s)

• 

  Micro Coupler, Brass, SM, 10SM

  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 with socket equipped with valve.
  · Single-touch connection of a plug and socket by just pushing in.
  · Space-saving design perfect for limited piping space.
  · The main body is made of plated brass and stainless steel to offer excellent corrosion resistance.
  · All handle shapes are standardized for use in a wide range of pneumatic applications.
  ▪ Ultra small with 9.5 mm sleeve outer diameter.
  ▪ Single-touch connection (with automatic opening and closing valve).
  ▪ Abundant variety of mounting shapes.

  CAD ：

  2D

  Standard Price:	SGD 21.00
  Days to Ship:	8 Day(s)

• 

  Micro Super Mini CA00 Type, Plug MP Type, SUS316 Type

  NEW-MACHINE

  Small stainless steel couplers processed to be free of oil.

  CAD ：

  2D

  Standard Price:	SGD 19.45
  Days to Ship:	4 Day(s) or more

• 

  Free Joint Series, CHS Coupling 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.

  CAD ：

  2D

  Standard Price:	SGD 94.83-
  Days to Ship:	4 Day(s) or more

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