Couplers, One-Touch Joints（Valve Structure：Single Passage Opening Closing Type Page5）

• 

  Micro Coupler, Brass, for 3-Branch Piping

  NITTOKOHKI

  Small lightweight type. Single touch connection via simple insertion.
  
  [Features]
  • Small and lightweight type with 9.5 mm sleeve outer diameter.
  • Single-touch mounting via push-in mechanism.
  • Tube fitter type enables even smoother laying of pipe.
  • Space-saving design perfect for limited piping space.
  • The main body is made of plated brass and stainless steel, offering excellent corrosion resistance.
  • All handle shapes are standardized so they can be used for a wide range of pneumatic applications.

  CAD ：

  2D

  Standard Price:	SGD 108.20
  Days to Ship:	8 Day(s)

• 

  Mini Coupler, Brass, for Fuel Gas, PFB

  NITTOKOHKI

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

  CAD ：

  2D

  Standard Price:	SGD 18.30
  Days to Ship:	3 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

• 

  Mini Coupler Super, Brass, for Fuel Gas, SF

  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

  Standard Price:	SGD 37.50
  Days to Ship:	8 Day(s)

• 

  Mini Coupler Super, Steel, for Oxygen, PH

  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

  Standard Price:	SGD 11.80
  Days to Ship:	3 Day(s)

• 

  Line Cupla, 200T, Socket (for 2-Way Piping)

  NITTOKOHKI

  [Features]
  · Multiple pipes can be connected simultaneously from a single air pipe.
  · Allows for quick concentrated piping with Hi Coupler.
  · Single-touch connection of a plug and socket by just pushing in.
  · Extract multiple air samples simultaneously from a single pipe.
  · Choose from 2-branch model (200T), 5-branch tandem model (200L), and 5-branch star model (200S) depending on operations.
  · This product has a dust-proof cap as standard equipment.

  CAD ：

  2D

  Standard Price:	SGD 65.25
  Days to Ship:	4 Day(s) or more

• 

  Line Cupla, 200S Type, Socket (for 5-Branch Piping, Star Type)

  NITTOKOHKI

  [Features]
  · Multiple pipes can be connected simultaneously from a single air pipe.
  · Allows for quick concentrated piping with Hi Coupler.
  · Single-touch connection of a plug and socket by just pushing in.
  · Extract multiple air samples simultaneously from a single pipe.
  · Choose from 2-branch model (200T), 5-branch tandem model (200L), and 5-branch star model (200S) depending on operations.

  CAD ：

  2D

  Standard Price:	SGD 211.20
  Days to Ship:	3 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)

• • 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

• • On Sale Till 31/03/2025

  

  Light Coupling E3/E7 Series Socket Straight Screw Type

  PISCO

  Easily detachable coupling fittings, etc. A Light Coupling E3/E7 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 11.14-
  	Special Price
  Days to Ship:	Same day

• 

  Light Coupling E3/E7 Series Socket One Touch Fitting Straight

  PISCO

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

  CAD ：

  2D

  Standard Price:	SGD 12.35-
  Days to Ship:	Same day

• 

  Light Coupling E3/E7 Series Socket Bulkhead Straight

  PISCO

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

  CAD ：

  2D

  Standard Price:	SGD 14.40-
  Days to Ship:	Same day

• 

  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)

• 

  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

  Standard Price:	SGD 24.74-
  Days to Ship:	4 Day(s) or more

• 

  Mega Flow x Coupling, Aluminum Male Thread Type

  CHIYODA

  Pressure loss, air leakage, and flow loss countermeasures can be implemented simultaneously. Aluminum male thread type.
  
  [Features]
  · Full flow design: Maximizes performance of air tools and machines (can prevent pressure loss, flow rate loss, and air leakage at the same time).
  · One-touch connection: The one-touch connection type and purge type design prevent hose whipping and recoil during tool removal, thanks to the secondary (hose, tool, etc.) residual pressure removal function.
  · Safety locking mechanism: The lever opens only if the plug is inserted.
  · Plug can not be disconnected until air is blocked with the lever

  CAD ：

  2D

  Standard Price:	SGD 29.14-
  Days to Ship:	9 Day(s) or more

• 

  Micro Super Mini CA00 Type, Socket MS Type, for General Industrial Use

  NEW-MACHINE

  Can be connected simply by inserting the plug into the socket. The main body is made from brass and is chrome plated for superior corrosion resistance.
  
  [Features]
  · One-touch operation involves simply pushing a plug into a socket for air piping connections.
  · The main body, made of chrome-plated brass, is resistant to corrosion and very durable.
  · Supports a wide range of applications with an automatic valve featuring excellent pressure resistance built into the socket.
  · We also manufacture all stainless types for semiconductor-related equipment, scientific equipment, medical devices, etc.
  · We design and manufacture products for panel equipment and special purposes.
  · Utilized in a variety of different fields.

  CAD ：

  2D

  Standard Price:	SGD 9.90
  Days to Ship:	4 Day(s) or more

• 

  Unique UNIC Type, Plug MP Type

  NEW-MACHINE

  Large flow rate type (004, 006, 008) couplers are also available.
  
  [Features]
  ·Fluid is flown from the socket side to the plug side.
  ·The untwisting of the socket and plug after connection is extremely easy.
  ·When used in air piping, it saves electricity and extends the lifespan of the compressor.
  ·An extremely high flow rate type is also available (004006008 type).
  ·Steel is suitable for air, and brass and stainless steel for water.
  ·Materials and sizes are standardized for a wide range of applications

  Standard Price:	SGD 2.47-
  Days to Ship:	4 Day(s) or more

• 

  UNIC Type, Socket MS Type

  NEW-MACHINE

  Large flow rate types (004, 006, 008) are also available.
  
  [Features]
  ·Fluid is flown from the socket side to the plug side
  ·The untwisting of the socket and plug after connection is extremely easy
  ·When used in air piping, it saves electricity and extends the lifespan of the compressor
  ·Steel, brass and stainless steel products are standardized to meet a wide range of applications
  ·Can be connected to UNIC300 type (super tube cup)

  Standard Price:	SGD 6.51-
  Days to Ship:	4 Day(s) or more

• 

  Micro Super Mini CE00 Type Plug FP Type

  NEW-MACHINE

  Can be connected simply by inserting the plug into the socket. SUS is an optimal material for physiochemical equipment and medical equipment.
  
  [Features]
  · Pipe can be connected via one touch just by pushing the plug into the socket.
  · Socket can be configured for a wide range of applications with the built-in automatic valve featuring superior pressure resistance.
  · The version made of brass features an electroless nickel plating finish and is resistant to corrosion and excellent in terms of durability.
  · Stainless steel is an optimal material for physiochemical equipment, medical equipment, etc.

  CAD ：

  2D

  Standard Price:	SGD 2.65-
  Days to Ship:	4 Day(s) or more

• 

  Mold Coupling MSP Type Socket SF Type

  NEW-MACHINE

  [Features]
  · Mold cooling water hoses which can be quickly connected and disconnected.
  · One-touch operation is supported.
  · Rust-resistant material available in a variety of shapes.
  · Quick use coupling enables easy operation.

  CAD ：

  2D

  Standard Price:	SGD 16.55
  Days to Ship:	4 Day(s) or more

• 

  Mold Couplings MSP Type Plug PL-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.

  Standard Price:	SGD 8.01
  Days to Ship:	8 Day(s) or more

• 

  Mega Flow × Coupling, Aluminum Purge Type, Male Thread Type

  CHIYODA

  An aluminum purge-type male-threaded part that works against pressure loss, air leakage, and flow loss.

  CAD ：

  2D

  Standard Price:	SGD 32.07
  Days to Ship:	4 Day(s) or more

• 

  Joplax ES Series (for Air) Socket Female Thread 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.

  CAD ：

  2D

  Standard Price:	SGD 8.68
  Days to Ship:	4 Day(s) or more

• 

  Joplax ES Series (for Air) Plug Male Thread 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.

  CAD ：

  2D

  Standard Price:	SGD 1.50
  Days to Ship:	4 Day(s) or more

• 

  Joplax ES Series (for Air) Plug Nut 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.

  CAD ：

  2D

  Standard Price:	SGD 2.75-
  Days to Ship:	4 Day(s) or more

• 

  Playa ES&W (General Plumbing & water Plumbing) Twin Socket

  JOPLAX

  Can be expanded for 2 branches and 3 branches for one pipe.
  
  [Features]
  ▪ Expand to 2 branches for one pipe.
  ▪ Can be extended up to 3 branches.
  ・This is extremely convenient when simultaneously using 2 or 3 air tools from one fluid provision source or if you wish to separate circuits within the pipe. For butts, various devices and device piping, such as pipes and compressors etc. within the factory

  CAD ：

  2D

  Standard Price:	SGD 37.93
  Days to Ship:	4 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

  CAD ：

  2D

  Standard Price:	SGD 10.56
  Days to Ship:	4 Day(s) or more

• 

  Q.D.C. 101 Series Coupler Female Threaded Type 101C4-F

  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

  Standard Price:	SGD 24.33
  Days to Ship:	4 Day(s) or more

• 

  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

  Standard Price:	SGD 10.17-
  Days to Ship:	4 Day(s) or more

• 

  Quick Coupling, AL TYPE10, Plug PF

  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

  Standard Price:	SGD 4.04
  Days to Ship:	6 Day(s) or more

• 

  Quick Coupling, AL TYPE20, Socket SF

  NAGAHORI INDUSTRY

  Socket SF with excellent socket/plug compatibility. (Female thread type)
  [Features]
  ・ AL type 20 type socket 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
  ・ Single valve, nitrile rubber
  ・ 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 8.33-
  Days to Ship:	4 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

  Standard Price:	SGD 24.15-
  Days to Ship:	8 Day(s) or more

• 

  Quick Coupling, AL TYPE20, Socket SA・SB

  NAGAHORI INDUSTRY

  Socket that can be used for various purposes such as connecting air piping and air tools in factories. (SA・SB)
  [Features]
  ・ It is for chemical product tubes such as polyurethane tubes
  ・ It can be securely attached without clamping the tube
  ・ Specification is the same as AL type 20 type
  ・ The body is steel chrome plated

  CAD ：

  2D

  Standard Price:	SGD 9.53-
  Days to Ship:	8 Day(s)

• 

  Quick Coupling, AL TYPE20, Plug PA・PB

  NAGAHORI INDUSTRY

  It can be securely attached without clamping the tube.
  [Features]
  ・ Lineup of various shapes, sizes and materials according to attaching conditions and specifications
  ・ Excellent socket/plug compatibility
  ・ Specification is the same as AL type 20 type
  ・ The body is steel chrome plated
  ・ Plug can be connected to all AL type 20 type
  [Applications]
  ・ It is for chemical product tubes such as polyurethane tubes
  ・ It supports various applications such as connecting air piping and air tools in factories

  CAD ：

  2D

  Standard Price:	SGD 4.26-
  Days to Ship:	8 Day(s)

• 

  Quick Coupling, AL TYPE20, Socket SHL

  NAGAHORI INDUSTRY

  A variety of shapes, sizes, and materials are available to match your mounting conditions and specifications. Supports various applications, such as connecting to air piping in factories, pneumatic tools, etc. The product also features superior socket and plug compatibility.

  CAD ：

  2D

  Standard Price:	SGD 11.00-
  Days to Ship:	8 Day(s) or more

• 

  Quick Coupling, AL TYPE20, Socket SML

  NAGAHORI INDUSTRY

  A variety of shapes, sizes, and materials for your mounting needs. Supports various applications, include air-pipe connections in factories and pneumatic tools. Excellent socket/plug compatibility.

  CAD ：

  2D

  Standard Price:	SGD 11.00-
  Days to Ship:	6 Day(s) or more

• 

  Quick Coupling, AL TYPE20, Socket SFL

  NAGAHORI INDUSTRY

  A variety of shapes, sizes, and materials for your mounting needs. Supports various applications, include air-pipe connections in factories and pneumatic tools. Excellent socket/plug compatibility.

  CAD ：

  2D

  Standard Price:	SGD 11.00
  Days to Ship:	9 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.

  Standard Price:	SGD 10.46-
  Days to Ship:	4 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.

  Standard Price:	SGD 5.42-
  Days to Ship:	4 Day(s) or more

• 

  Quick Coupling, AT TYPE, Socket SA・SB, Steel Sleeve

  NAGAHORI INDUSTRY

  ATTYPE steel (chrome-plated) SA/SB (for polyurethane tubes).
  
  [Features]
  · Single-touch connection coupling via simple plug insertion.
  · Plug can be connected with all AL Type 20 models.
  ·, Automatically opens and closes a valve via attachment / removal of the built-in valve from the socket side.

  CAD ：

  2D

  Standard Price:	SGD 11.92-
  Days to Ship:	4 Day(s) or more

• 

  Junron Ultra Compact Single-Action Coupling, MMP Type

  JUNKOSHA

  [Features]
  ・ An ultra-small ideal single-action coupling developed for plastic tubes
  ・ Both attachment and detachment are single-action and have a simple structure
  ・ O-ring seals the sides of the plug and socket valve, so it is resistant to co-vibration and shock when attached and detached and has excellent durability
  ・ It is small, robust, and has good circulation
  ・ The socket side opens and closes automatically by the attachment/detachment operation
  [Applications]
  ・ For attaching and detaching pipes for various pneumatic equipment and tools

  Standard Price:	SGD 4.23-
  Days to Ship:	4 Day(s) or more

• 

  New Cock SAP Type Plug

  NEW-MACHINE

  A fitting for gas welding equipment. One-touch connection and safe double-lock system. Maximum safety, ease of use, excellent durability, and high flow rate.

  Standard Price:	SGD 6.38-
  Days to Ship:	8 Day(s) or more

• 

  DS LITE Male Threaded Sockets

  IFIELD

  A small and lightweight air socket (fluid coupling)
  An easy-to-use single action type. Simply insert the plug into the socket.
  
  [Features]
  ● Compact
  ● Lightweight: 30% lighter (in-house comparison)
  ● Higher flow rate
  ● Alleviates the burden on worker's wrists and shoulders

  CAD ：

  2D

  Standard Price:	SGD 14.28
  Days to Ship:	6 Day(s) or more

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