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

?* Information on days to ship and prices

• 

  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.

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  Starting from∗ ：	6.45 €
  Min. Shipping Days ：	5 Days

  *Unit price with basic configuration

• 

  Air Couplers / Standard / Straight Plug

  MISUMI

  One air coupling, pipe connection type, straight connector. [Medium used]Air

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  Starting from∗ ：	4.15 €
  Min. Shipping Days ：	Same day

  *Unit price with basic configuration

• 

  Junron One-Touch Coupling, Ultra-Small One-Touch Coupling MMP Type

  JUNKOSHA

  [Features]
  · Ultra-small one-touch coupling developed for plastic tubes.
  · Product has simple construction, with attachment and removal possible by one touch.
  · An O-ring seals the plug and the side of the socket valve. This improves the vibration-resistant and impact-resistant properties both when attached and detached. Durability is also excellent.
  · Compact but robust with excellent flow properties.
  · Automatically opens and closes with attaching/removing operation on the socket side.

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  Starting from∗ ：	2.94 €
  Min. Shipping Days ：	6 Days

  *Unit price with basic configuration

• 

  KK*S-*L, S-Couplers, Elbow Type with One-touch Fitting

  SMC

  An S coupler / one-touch joint joint with improved plug/socket pull-out strength.
  [Features]
  · Equipped as standard with a sleeve cover.
  · Shock resistance has been improved by changing the lock ring to shock-resistant PBT.
  · The loss of effective area is minimized because there is no valve spring to block the flow path.
  · The check valve end configuration facilitates a rectifying effect.
  · A sealing structure with low leakage.
  · Employs a unique connection method.
  [Applications]
  · Fluids used: air, water.

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  Starting from∗ ：	12.02 €
  Min. Shipping Days ：	4 Days

  *Unit price with basic configuration

• 

  KK*S-*E, S-Couplers, Bulkhead Type with One-touch Fitting

  SMC

  An S coupler / one-touch joint joint with improved plug/socket pull-out strength.
  [Features]
  · Equipped as standard with a sleeve cover.
  · Shock resistance has been improved by changing the lock ring to shock-resistant PBT.
  · The loss of effective area is minimized because there is no valve spring to block the flow path.
  · The check valve end configuration facilitates a rectifying effect.
  · A sealing structure with low leakage.
  · Employs a unique connection method.
  [Applications]
  · Fluids used: air, water.

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  Starting from∗ ：	12.97 €
  Min. Shipping Days ：	Same day

  *Unit price with basic configuration

• 

  Doppler ES Series (AIR) Socket, Male Screw-Type

  JOPLAX

  The standard in lightweight plastic joints. Working comfortably with one-touch connection.
  
  [Features]
  · Easy removal through one-touch connection method.
  · Safety locking mechanism.
  · Product uses engineering plastic, which has superior shock resistance property.
  · The sockets and plugs of the Jopla series, which are made of plastic and are lightweight, can be combined regardless of the connection shape and size.
  　*It is recommended to combine products within the same series.

  2D CAD data available

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  Starting from∗ ：	6.60 €
  Min. Shipping Days ：	5 Days

  *Unit price with basic configuration

• 

  KK*P-*L, S-Couplers, Elbow Type with One-touch Fitting

  SMC

  Elbow type S coupler one-touch joint with one-touch fitting.
  [Features]
  · Improved plug/socket pull-out strength.
  · Employs a unique connection method.
  · Structured with no spring in the flow path.
  · The check valve end configuration facilitates a rectifying effect.
  · A sealed structure with low leakage.
  · In addition to a reduction in the body size, pressed and resin parts have been used to help deliver a thorough overall reduction in weight.
  · Allows flows from either the plug side or the socket side.
  · Can be used with air or water.

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  Starting from∗ ：	4.89 €
  Min. Shipping Days ：	4 Days

  *Unit price with basic configuration

• 

  KK*P-*E, S-Couplers, Bulkhead Type with One-touch Fitting

  SMC

  Bulkhead type S coupler one-touch joint with one-touch fitting.
  [Features]
  · Improved plug/socket pull-out strength.
  · One-touch fitting type has been standardized.

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  Starting from∗ ：	5.53 €
  Min. Shipping Days ：	Same day

  *Unit price with basic configuration

• 

  Air Couplers / Miniature / Plug / Tube Connector

  MISUMI

  [Features] Miniature coupling. -Available in stainless steel/brass.

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  Starting from∗ ：	1.71 €
  Min. Shipping Days ：	5 Days

  *Unit price with basic configuration

• 

  KK*P-*H, S-Couplers, Straight Type with One-touch Fitting

  SMC

  A straight type with one-touch pipe fitting. Part of the S Coupler KK Series or products.
  [Features]
  · Twice the plug/socket pull-out strength (compared to current models.)
  · Effective area: 3.8 to 82 mm^2.
  · Shock resistance has been improved by changing the lock ring to shock-resistant PBT.
  · The loss of effective area is minimized because there is no valve spring to block the flow path.
  · The check valve end configuration facilitates a rectifying effect.
  · Uses surface contact to achieve reliable sealing.
  · In addition to a reduction in the body size, pressed and resin parts have been used to help deliver a thorough overall reduction in weight.
  · Allows flows from either the plug side or the socket side.

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  Starting from∗ ：	4.61 €
  Min. Shipping Days ：	Same day

  *Unit price with basic configuration

• 

  Air Couplers / Standard / Socket / Threaded

  MISUMI

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  Starting from∗ ：	5.87 €
  Min. Shipping Days ：	Same day

  *Unit price with basic configuration

• 

  KK*S-*H, S-Couplers, Straight Type with One-touch Fitting

  SMC

  An S coupler / one-touch joint joint with improved plug/socket pull-out strength.
  [Features]
  · Equipped as standard with a sleeve cover.
  · Shock resistance has been improved by changing the lock ring to shock-resistant PBT.
  · The loss of effective area is minimized because there is no valve spring to block the flow path.
  · The check valve end configuration facilitates a rectifying effect.
  · A sealing structure with low leakage.
  · Employs a unique connection method.
  [Applications]
  · Fluids used: air, water.

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  Starting from∗ ：	11.68 €
  Min. Shipping Days ：	Same day

  *Unit price with basic configuration

• 

  Air Couplers / Standard / Socket / Tapped

  MISUMI

  [Features] A standard coupling. (Female with internal thread).

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  Starting from∗ ：	6.24 €
  Min. Shipping Days ：	5 Days

  *Unit price with basic configuration

• 

  Air Couplers / Standard / Plug / Tapped

  MISUMI

  [Features] One standard coupling. (Female threaded plug)

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  Starting from∗ ：	1.83 €
  Min. Shipping Days ：	5 Days

  *Unit price with basic configuration

• 

  Air Couplers / Standard / Plug / Tube Connecting

  MISUMI

  [Features] One standard coupling. (Hose mounting plug)

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  Starting from∗ ：	1.71 €
  Min. Shipping Days ：	Same day

  *Unit price with basic configuration

• 

  Air Couplers / One-Touch Connector / Socket / Panel Mount

  MISUMI

  Air coupling, pipe connection, sleeve for bulkhead. [Used medium]Air

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  Starting from∗ ：	14.79 €
  Min. Shipping Days ：	Same day

  *Unit price with basic configuration

• 

  One-Touch Articulated Connector / Connector / Socket

  MISUMI

  [Features] A resin coupling. [Material] Polyacetal.

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  Starting from∗ ：	6.24 €
  Min. Shipping Days ：	5 Days

  *Unit price with basic configuration

• 

  Air Couplers / Rotary / Plug / Tapped

  MISUMI

  [Features] One swivel coupling. [Material] Steel.

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  Starting from∗ ：	8.80 €
  Min. Shipping Days ：	Same day

  *Unit price with basic configuration

• 

  Doppler ES Series (AIR) Socket, Barb Type

  JOPLAX

  A classic standard lightweight plastic joint. A one-touch connection for making work easier.
  
  [Features]
  · Simple to attach/detach by a one-touch connection.
  · Safety locking mechanism.
  · Utilizes a superior anti-shock engineering plastic.
  · The JOPLA Series sockets are made of lightweight plastic. These fittings can be combined regardless of shape and size.
  · *We recommended using combinations within the same Series.

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  Starting from∗ ：	6.45 €
  Min. Shipping Days ：	Same day

  *Unit price with basic configuration

• 

  Joplax ES Series (for Air) Socket 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.

  • Volume Discount

  2D CAD data available

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  Starting from∗ ：	6.97 €
  Min. Shipping Days ：	Same day

  *Unit price with basic configuration

• 

  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.

  • Volume Discount

  2D CAD data available

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  Starting from∗ ：	2.19 €
  Min. Shipping Days ：	Same day

  *Unit price with basic configuration

• 

  NL Series Socket SF Type

  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.

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  Starting from∗ ：	12.04 €
  Min. Shipping Days ：	5 Days

  *Unit price with basic configuration

• 

  QUICK-TEST Coupling

  OHTSUKA

  Check valve type fitting to mount to the air bleeding and pressure measurement part. 9 types of screw types are available.

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  Starting from∗ ：	45.14 €
  Min. Shipping Days ：	5 Days

  *Unit price with basic configuration

• 

  KK*P-*M, S-Couplers, Male Thread

  SMC

  S Coupler KK Series plug.
  [Features]
  · Male thread type.
  · Double the plug/socket pull-out strength of the conventional product.
  · Constructed without the use of any steel balls, giving it a large effective area and a slim body design that will not restrict the flow path.
  · The loss of effective area is minimized because there is no valve spring to block the flow path.
  · Lock ring: shock resistant PBT.
  · The check valve end configuration facilitates a rectifying effect.
  · Uses surface contact to achieve reliable sealing.
  · Equipped as standard with a sleeve cover (excluding the KK2 series.)

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  Starting from∗ ：	2.79 €
  Min. Shipping Days ：	4 Days

  *Unit price with basic configuration

• 

  KK*P-*F, S-Couplers, Female Thread

  SMC

  Female thread type S coupler one-touch joint.
  [Features]
  · Twice the plug/socket pull-out strength (compared to current models.)
  · Effective area: 3.8 to 82 mm^2.
  · Shock resistance has been improved by changing the lock ring to shock-resistant PBT.
  · The loss of effective area is minimized because there is no valve spring to block the flow path.
  · The check valve end configuration facilitates a rectifying effect.
  · Uses surface contact to achieve reliable sealing.
  · In addition to a reduction in the body size, pressed and resin parts have been used to help deliver a thorough overall reduction in weight.
  · Allows flows from either the plug side or the socket side.

  2D / 3D CAD data available

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  Starting from∗ ：	2.32 €
  Min. Shipping Days ：	4 Days

  *Unit price with basic configuration

• 

  S Coupler Plug KK130P Series

  SMC

  An energy-saving type S coupler one-touch joint achieved through reduced losses in pressure.
  [Features]
  · Plug: Heat treated for reduced denting, deformation and wear.
  · C factor: increased by 34% (R1/4 thread type, comparison with conventional product*.)
  · Plug insertion force: reduced by 22% (20 N) (at 0.5 MPa, comparison with the conventional product*.)
  · Lightweight: reduced by 14% (12 g) (comparison with the conventional product*.)
  · * Conventional product: KK13 Series.
  · One-touch fitting type has been standardized.
  · Includes a locking mechanism (semi-standard) for preventing detachment due to unexpected impact, etc.
  · The detents on the sleeve help maintain the lock position and release position.

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  Starting from∗ ：	2.45 €
  Min. Shipping Days ：	Same day

  *Unit price with basic configuration

• 

  Air Couplers / Standard / Plug / Threaded

  MISUMI

  [Features] One air coupling with male thread, male connector.

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  Starting from∗ ：	1.83 €
  Min. Shipping Days ：	Same day

  *Unit price with basic configuration

• 

  One-Touch Articulated Connector / Connector / Threaded

  MISUMI

  [Features] A resin clutch. [Material] Resin. [Fluid used] Air.

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  Starting from∗ ：	3.17 €
  Min. Shipping Days ：	5 Days

  *Unit price with basic configuration

• 

  Air Couplers / Miniature / Socket / Tube Connector

  MISUMI

  [Features] Miniature coupling. -Available in stainless steel/brass.

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  Starting from∗ ：	9.30 €
  Min. Shipping Days ：	Same day

  *Unit price with basic configuration

• 

  Air Couplers / Manifold / 4 Socket Outlets / 1 Socket Inlet / 1 Plug Inlet

  MISUMI

  [Features] Branch coupling for air. -4-way fixing.

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  Starting from∗ ：	97.58 €
  Min. Shipping Days ：	Same day

  *Unit price with basic configuration

• 

  Air Couplers / Lightweight / Plug / Tapped

  MISUMI

  [Features] Miniature type coupling. [Material] Steel.

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  Starting from∗ ：	2.60 €
  Min. Shipping Days ：	Same day

  *Unit price with basic configuration

• 

  Air Couplers / Miniature / Plug / Tapped

  MISUMI

  [Features] Miniature style coupling. -Available in stainless steel/brass.

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  Starting from∗ ：	1.71 €
  Min. Shipping Days ：	Same day

  *Unit price with basic configuration

• 

  Air Couplers / Manifold / Swivel / 2 Sockets / 1 Plug

  MISUMI

  [Features] Plug-in coupling (female) with quick coupling.

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  Starting from∗ ：	8.80 €
  Min. Shipping Days ：	5 Days

  *Unit price with basic configuration

• 

  Air Couplers / Manifold / 4 Socket Outlets / 1 Socket Inlet / 1 Plug Inlet

  MISUMI

  [Features] An air coupling with a quick connector. [Seal material] Nitrile rubber.

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  Starting from∗ ：	20.18 €
  Min. Shipping Days ：	5 Days

  *Unit price with basic configuration

• 

  Light Coupling 15 Series Socket One Touch Fitting Straight

  NIHON PISCO

  Easily detachable coupling fittings, etc. A Light Coupling 15 Series socket straight with a one-touch coupling—manufactured by Nihon Pisco Co., Ltd.
  · Materials: resin, NBR
  · Connection type: one-touch coupling
  · Type: standard

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  Starting from∗ ：	6.26 €
  Min. Shipping Days ：	Same day

  *Unit price with basic configuration

• 

  Light Coupling 15 Series Plug One Touch Fitting Elbow

  NIHON PISCO

  Lightweight and compact. Easily mounted and removed with one-handed operation.

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  Starting from∗ ：	1.76 €
  Min. Shipping Days ：	9 Days

  *Unit price with basic configuration

• 

  Straight with Light Coupling 20 Series Plug Single-Touch Fitting

  NIHON PISCO

  Fittings such as easy-to-remove couplings. Light Coupling Manufactured by Nihon Pisco, 20 Series Plug, Straight with One-Touch Fitting.
  • Materials: resin, NBR
  • Connection type: Built-in single touch fitting
  • Type: Standard.

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  Starting from∗ ：	1.82 €
  Min. Shipping Days ：	Same day

  *Unit price with basic configuration

• 

  Light Coupling E3 / E7 Series Socket One Touch Fitting Straight

  NIHON 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

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  Starting from∗ ：	10.00 €
  Min. Shipping Days ：	Same day

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• 

  Light Coupling E3 / E7 Series Socket Bulkhead Straight

  NIHON 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

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  Starting from∗ ：	11.33 €
  Min. Shipping Days ：	5 Days

  *Unit price with basic configuration

• 

  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.

  • Volume Discount

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  Starting from∗ ：	1.00 €
  Min. Shipping Days ：	Same day

  *Unit price with basic configuration

• 

  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.

  • Volume Discount

  2D CAD data available

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  Starting from∗ ：	2.30 €
  Min. Shipping Days ：	Same day

  *Unit price with basic configuration

• 

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

  NITTA

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

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  Starting from∗ ：	4.11 €
  Min. Shipping Days ：	7 Days

  *Unit price with basic configuration

• 

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

  NITTA

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

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  Starting from∗ ：	1.62 €
  Min. Shipping Days ：	8 Days

  *Unit price with basic configuration

• 

  AC Series Socket SH

  YOSHIDA MFG

  Lightweight design suitable for connections made with hand tools, etc.* The main body is made from steel only, so it cannot be used in water.
  
  [Features]
  · Lightweight design is suitable for connections made with hand tools.
  · Can be easily and reliably connected via one-touch operation by simply inserting the plug into the socket.
  · Not usable in water, as the main body is only available in steel.
  · Only supports air as a usable fluid

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  Starting from∗ ：	16.68 €
  Min. Shipping Days ：	6 Days

  *Unit price with basic configuration

• 

  NL Series Plug PM

  YOSHIDA MFG

  [This week's sale products]offered at special promotion price until March 29. No need to operate the master valve every time attaching/removing the plug, because the automatic opening and closing valve built-in to the socket opens/closes as the plug is attached/removed.

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  Starting from∗ ：	1.80 €
  Min. Shipping Days ：	Same day

  *Unit price with basic configuration

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