Couplers, One-Touch Joints（Joint Type：Threaded Type Page2）

• 

  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)

• 

  Cam Lock 633 Series, Adapter, 633-FB, Male Thread

  TOYOX

  The Cam-lock 633 series adapter 633-FB male screw is Toyox-made, who boast a proven track record in Japan for their top-quality resin hoses.
  · Materials: Aluminum alloy
  · Connection type: Male screw
  · Type: Standard

  Standard Price:	SGD 15.13-
  Days to Ship:	4 Day(s) or more

• 

  Fluid Couplers - No Valve Type - Threaded Plugs

  MISUMI

  A fluid coupler, male thread plug type. [Material]Stainless steel / copper alloy, etc.

  • Volume Discount

  CAD ：

  2D / 3D

  Standard Price:	SGD 5.72-
  Days to Ship:	4 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)

• 

  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

• 

  Hi Cupla Small Bore, Stainless Steel, FKM, SM Type

  NITTOKOHKI

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

  CAD ：

  2D

  Standard Price:	SGD 73.80-
  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)

• 

  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

• 

  No-Valve Type NSP Type Plug NPM Type

  NEW-MACHINE

  A both-way open type coupling for low and medium pressure, no-valve type NSP plug NPM.
  [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.
  [Applications]
  ·Ideal for mold cooling circuits, gas piping, hydraulic equipment, food processing equipment, etc.

  Standard Price:	SGD 4.37-
  Days to Ship:	4 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

  Standard Price:	SGD 17.51
  Days to Ship:	4 Day(s) or more

• • On Sale Till 31/03/2025

  

  Air Couplers/Standard/Socket/Threaded

  MISUMI

  [Features] Standard type coupler.
  [Thread type] R (tapered male thread for pipes)

  • Volume Discount

  CAD ：

  2D / 3D

  Standard Price:	SGD 8.09-
  	Special Price
  Days to Ship:	Same day or more

• 

  HSP Coupler, Steel, NBR, HS-GS Type

  NITTOKOHKI

  The main body utilizes a special steel for strong vibration/impact resistance. Small pressure losses also make it suitable for hydraulic equipment.

  CAD ：

  2D

  Standard Price:	SGD 73.00-
  Days to Ship:	8 Day(s)

• 

  TSP Cupla, Steel TPM Type

  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).

  CAD ：

  2D

  Standard Price:	SGD 14.10-
  Days to Ship:	8 Day(s)

• 

  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)

• 

  Multi- Coupler, MAT Type, Stainless Steel, Screw-Fixed Type, Plug

  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 293.60-
  Days to Ship:	8 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)

• 

  Rotary Type Line Cupla, Steel Socket, for 3-Branch Piping

  NITTOKOHKI

  This coupler has a superior track record internationally with its Nitto Kohki Rotary type line coupler for 3-branch steel pipe.
  • Materials: brass, nitrile rubber
  • Connection type: For internal thread mounting
  • Type: Standard, branch

  CAD ：

  2D

  Standard Price:	SGD 167.40
  Days to Ship:	3 Day(s)

• • On Sale Till 31/03/2025

  

  Light Coupling E3/E7 Series Plug, Straight Screw Type

  PISCO

  A coupling joint that can be used for easy attachment and removal. PISCO light coupling E3/E7 series plugs (straight screw type).
  · Material: Brass.
  · Connection type: Male screw type.
  · Type: Standard.

  CAD ：

  2D

  Standard Price:	SGD 2.16-
  	Special Price
  Days to Ship:	Same day

• 

  Mold Coupler, K4 Series, Brass, PM

  NITTOKOHKI

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

  CAD ：

  2D

  Standard Price:	SGD 19.90
  Days to Ship:	8 Day(s)

• 

  High Valve Single-Action Joint Nipple Male Thread

  CHIYODA

  Lightweight and ultra compact air piping single-action joint.
  [Features]
  ・ Lightweight, ultra compact, easy-to-use coupling
  ・ One-action connection just by pushing the plug
  ・ The structure is such that the sleeve is pulled toward the plug and then pulled out, making it resistant to pulling out
  [Applications]
  ・ Most suitable for all air piping (equipment piping, air tools, etc.)

  CAD ：

  2D

  Standard Price:	SGD 4.12-
  Days to Ship:	8 Day(s) or more

• 

  Quick Coupling, AL TYPE20, Plug PM

  NAGAHORI INDUSTRY

  AL type 20 type plug male thread type.
  [Features]
  ・ It can be used in combination with 20 type socket
  ・ The male thread type is attached to the machine, etc., whose mating end of connecting part is female thread
  ・ 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

  Standard Price:	SGD 2.86-
  Days to Ship:	4 Day(s) or more

• 

  AC Series Socket SM Shape

  YOSHIDA MFG

  Lightweight design suitable for connection of hand tools. *The main body is made from steel only, so it cannot be used in water.
  
  [Features]
  · Lightweight design suitable for connection of hand tools.
  · Can be easily and reliably connected with a one-touch operation by just inserting the plug into the socket.
  · Not usable in water, because the main body is only available in steel.
  · May only be used with air.

  Standard Price:	SGD 14.61-
  Days to Ship:	4 Day(s) or more

• 

  Polypropylene Lever Coupling - Male Screw Type Adapter OZ-F

  OZAWABUSSAN

  A variety of JIS standard fittings and tubing parts are available. Polypropylene lever coupling male screw type adapter OZ-F manufactured by Ozawa & Company Ltd., a company with a proven track record in Japan.
  · Materials: resin
  · Connection type: Male screw type
  · Type: Standard.

  Standard Price:	SGD 15.95-
  Days to Ship:	4 Day(s) or more

• • On Sale Till 31/03/2025

  

  S Coupler KK Series, Plug (P) Male Thread Type

  SMC

  S Coupler KK Series plug.
  [Features]
  ・ Male thread type
  ・ 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

  Standard Price:	SGD 3.73-
  	Special Price
  Days to Ship:	Same day or more

• 

  Fluid Couplers - No Valve Type - Threaded Sockets

  MISUMI

  A fluid coupler, no-valve type, male thread socket.

  • Volume Discount

  CAD ：

  2D / 3D

  Standard Price:	SGD 15.33-
  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

• 

  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)

• 

  HSP Coupler, Steel, NBR HS-GP

  NITTOKOHKI

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

  CAD ：

  2D

  Standard Price:	SGD 73.00-
  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, PM Type

  NITTOKOHKI

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

  CAD ：

  2D

  Standard Price:	SGD 43.60
  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)

• 

  Twist Plug, Steel, PM Type

  NITTOKOHKI

  Swing plugs for hose connections. Prevents hoses from twisting and bending. Significantly improves work efficiency.

  CAD ：

  2D

  Standard Price:	SGD 56.10
  Days to Ship:	8 Day(s)

• 

  High Coupler BL, Stainless Steel, SM Type

  NITTOKOHKI

  Easy to lock securely by just turning the sleeve after coupler connection.

  CAD ：

  2D

  Standard Price:	SGD 78.80-
  Days to Ship:	8 Day(s)

• 

  High Coupler Large Bore, Stainless Steel, FKM SM

  NITTOKOHKI

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

  CAD ：

  2D

  Standard Price:	SGD 193.20-
  Days to Ship:	3 Day(s) or more

• 

  Hi Cupla Large Bore, Steel, NBR, SM Type (for Female Thread Mounting)

  NITTOKOHKI

  A wide variety of main body materials, sizes, and mounting shapes are available to meet applications ranging from factory air piping to pneumatic tool connections. High durability and environmental properties.
  [Features]
  · This coupler has high versatility, from air piping in factories to hose connections for air tools.
  ·Steel is suitable for air, and brass and stainless steel are suitable for water.
  ·Note that the fluid from the plug side will flow out during separation.
  ·Critical steel components are heat-treated to increase their strength.
  ·Especially high in wear resistance and durability.
  ·A wide variety of main body materials, sizes, and mounting shapes are standardized to meet a wide range of pneumatic applications.
  ·Fluid can be flown from the socket side to plug side.
  ·Cannot be used for vacuum applications, either alone or connected.
  ·It can be connected to the products of the Hi Cupla series and the Nut Coupler series.
  ·Models 400 (1/2"), 600 (3/4"), and 800 (1") can be connected to the socket and plug regardless of the mounting shape.
  [Applications]
  ·For air piping in factories and hose connections for air tools.

  CAD ：

  2D

  Standard Price:	SGD 35.60-
  Days to Ship:	3 Day(s)

• 

  Hi Cupla Large Bore, Steel, Plug, PM Type (for Female Thread Mounting)

  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 10.80-
  Days to Ship:	3 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

• 

  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 Oxygen, PMT

  NITTOKOHKI

  For fusing equipment. A wide variety with large flow rates.
  
  [Features]
  • All pipes used in torch cutting work, such as container and blow pipes, can be connected.
  • Double-lip seal structure prevents leakage when connected.
  • Different mating sizes between oxygen and fuel gas to prevent connection errors.
  • Supports large flow rates by keeping pressure loss to a minimum.
  • Various mounting shapes are available as standard options to support a wide range of torch cutting applications.
  • Compatible with the Mini Coupler Super.
  • Line Coupler Mini for branch piping is also available.

  CAD ：

  2D

  Standard Price:	SGD 5.47-
  Days to Ship:	4 Day(s) or more

• 

  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

• 

  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)

• • On Sale Till 31/03/2025

  

  15 Series Socket Straight Screw Type Light Coupling

  PISCO

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

  CAD ：

  2D

  Standard Price:	SGD 9.78-
  	Special Price
  Days to Ship:	Same day or more

• • On Sale Till 31/03/2025

  

  Light Coupling, 20 Series Plug, Straight Screw Type

  PISCO

  Easily detachable coupling fittings, etc. A Light Coupling 20 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 5.20-
  	Special Price
  Days to Ship:	Same day or more

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