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Quick Connect Couplers & Joints

Couplers and single-action joints are connecting parts used to attach and detach piping equipment such as pneumatic, hydraulic, water pressure, etc. Couplers are paired with the male on the insertion side and the female on the receiving side, and are attached and detached with parts of the s ...Readmore

Couplers and single-action joints are connecting parts used to attach and detach piping equipment such as pneumatic, hydraulic, water pressure, etc. Couplers are paired with the male on the insertion side and the female on the receiving side, and are attached and detached with parts of the same series. Connection methods include a lever-type fitting called a cam lock, in addition to a general ball lock method. Materials include steel, brass, stainless steel, etc. and for water it is made of brass or stainless steel, while for air it is made of steel. The product must be selected according to the pressure applied inside, the speed of the fluid, the thread size and the number of pitches. Couplers are available with packing, sealed products to prevent liquids from leaking from the joints, valveless valves that can be used for highly viscous fluids, and with nuts that can be directly attached to hoses, and you can select a product according to the operating environment and existing shape of the coupler.  ▲ Close

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  • No-Valve Type NSP Type Plug NPM Type

    No-Valve Type NSP Type Plug NPM Type

    New-Machine

    Since the pressure loss is small, this coupler is optimal for the piping of highly viscous fluid, powder, steam, grease, and chemical fluids.

    • Volume Discount
    CAD :
    2D
    Days to Ship: 8 Days or more
  • Quick Couplings - Socket, Hose Barb, No Valve

    Quick Couplings - Socket, Hose Barb, No Valve

    MISUMI

    •Thread Type: For Hose Connection•Operating Environment Application: Standard•Type: Standard•Male/Female: Sockets

    • Volume Discount
    • inCAD Components
    CAD :
    2D / 3D
    Days to Ship: 8 Days or more
  • CHS Coupling, Socket M Type

    CHS Coupling, Socket M Type

    Chiyoda

    An M-type socket that makes insertion or removal a one-touch process.

    • Volume Discount
    CAD :
    2D
    Days to Ship: 8 Days or more
  • S Coupler KK Series, Socket (S) Straight Type With One-Touch Fitting

    S Coupler KK Series, Socket (S) Straight Type With One-Touch Fitting【5 Pieces Per Package】

    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 connecti...Readmore

    • Volume Discount
    CAD :
    2D / 3D
    Days to Ship: 3 Days or more
  • Air Couplers - Socket, Threaded

    Air Couplers - Socket, Threaded

    MISUMI

    This is Standard Type Coupler.

    • Volume Discount
    • inCAD Components
    CAD :
    2D / 3D
    Days to Ship: 8 Days or more
  • Auto-Coupling SPZ Type, Socket

    Auto-Coupling SPZ Type, Socket

    New-Machine

    SUS (SUS304) is optimal for semiconductor and physiochemical equipment. Compatible with conventional (YSP) types with a significantly increased flow rate.* Successor of YSP.

    • Volume Discount
    CAD :
    2D
    Days to Ship: 8 Days or more
  • S Coupler KK Series, Socket (S) Male Thread Type

    S Coupler KK Series, Socket (S) Male Thread Type【5 Pieces Per Package】

    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 connecti...Readmore

    • Volume Discount
    CAD :
    2D / 3D
    Days to Ship: 3 Days or more
  • Quick Disconnect Acetal Plastic Panel-Mount Straight Tube Fittings, Socket X Hose Barb

    Quick Disconnect Acetal Plastic Panel-Mount Straight Tube Fittings, Socket X Hose Barb

    USA Industrials

    Quick Disconnect fittings consist of a socket and a plug, sometimes called a coupling and an insert. They easily connect and disconnect with the push of a latch. When they disconnect a built-in valve stops the flow automatically. They are made of lightweight Acetal plastic with a stainless steel latch. They are used with water, air, gas, and many chemicals.

    Days to Ship: 13 Days
  • Quick Couplings - Plug, Tapped, Valve

    Quick Couplings - Plug, Tapped, Valve

    MISUMI

    •Thread Type: Tapped Type•Operating Environment Application: Standard•Type: Standard•Male/Female: Plugs

    • Volume Discount
    • inCAD Components
    CAD :
    2D / 3D
    Days to Ship: Same day or more

    Show Stock Products

  • Quick Couplings - Plug, Threaded, No Valve

    Quick Couplings - Plug, Threaded, No Valve

    MISUMI

    •Thread Type: Threaded Type•Operating Environment Application: Standard•Type: Standard•Male/Female: Plugs

    • Volume Discount
    • inCAD Components
    CAD :
    2D / 3D
    Days to Ship: 8 Days or more
  • NL Series Plug PM

    NL Series Plug PM

    Yoshida Manufacturing

    [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.

    • Volume Discount
    Days to Ship: 8 Days or more
  • BI Coupler Standard High Pressure EA Series Set

    BI Coupler Standard High Pressure EA Series Set

    Bridgestone

    A popular hydraulic coupler with a valve mechanism in both the nose and body.

    • Volume Discount
    Days to Ship: 8 Days or more
  • Cam-Lock 633 Series Coupler 634-B Dust Cap

    Cam-Lock 633 Series Coupler 634-B Dust Cap

    Toyox

    The Cam-lock 633 series coupler 634-B dust cap is Toyox-made, who boast a proven track record in Japan for their top-quality resin hoses.· Materials: Aluminum alloy, Buna-N· Connection type: Dust cap, Standard

    • Volume Discount
    Days to Ship: 8 Days or more
  • KKA Series Stainless Steel Type Socket (S) Male Thread Type S Coupler

    KKA Series Stainless Steel Type Socket (S) Male Thread Type S Coupler

    SMC

    Available with or without a check valve to suit different working conditions. [Features] · Male thread type socket. · Body material: stainless steel (SUS304). · Seal material: fluoroelastomer (special FKM). · Reduces amount of liquid dripping when disconnecting plug. · Liquid dripping amount: 0.02 to 0.77 cm³ at each removal; aeration amount: 0.1 to 2.7 cm³ at each attachment. · Non-greased specification (standard).

    • Volume Discount
    CAD :
    2D / 3D
    Days to Ship: 3 Days or more
  • QUICK-TEST Coupling

    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.

    • Volume Discount
    Days to Ship: 8 Days or more
  • S Coupler KK Series, Socket (S) Bulkhead Type With One-Touch Fitting

    S Coupler KK Series, Socket (S) Bulkhead Type With One-Touch Fitting【1-5 Pieces Per Package】

    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 connecti...Readmore

    • Volume Discount
    CAD :
    2D / 3D
    Days to Ship: 3 Days or more
  • S Coupler Plug KK130P Series

    S Coupler Plug KK130P Series【1-5 Pieces Per Package】

    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 pro...Readmore

    • Volume Discount
    CAD :
    2D / 3D
    Days to Ship: Same day or more

    Show Stock Products

  • S Coupler Socket KK130S Series

    S Coupler Socket KK130S Series【5 Pieces Per Package】

    SMC

    An energy-saving type S coupler one-touch joint achieved through reduced losses in pressure. [Features]· Air consumption amount can be reduced and costs kept down by reducing the compressor's power consumption.· 12‑g lighter than the conventional product.· The plug insertion force has been reduced by 20 N in comparison to the conventional product (at 0.5 MPa.)· The C factor has been increased by 34% in comparison to the con...Readmore

    • Volume Discount
    CAD :
    2D / 3D
    Days to Ship: 3 Days or more
  • Quick Disconnect Acetal Plastic Straight Tube Fittings, Plug x Male NPT

    Quick Disconnect Acetal Plastic Straight Tube Fittings, Plug x Male NPT

    USA Industrials

    Quick Disconnect fittings consist of a socket and a plug, sometimes called a coupling and an insert. They easily connect and disconnect with the push of a latch. When they disconnect a built-in valve stops the flow automatically. They are made of lightweight Acetal plastic with a stainless steel latch. They are used with water, air, gas, and many chemicals.

    Days to Ship: 13 Days
  • Air Couplers - Socket, Nut Tightening

    Air Couplers - Socket, Nut Tightening

    MISUMI

    This is Standard Type Coupler.

    • Volume Discount
    • inCAD Components
    CAD :
    2D / 3D
    Days to Ship: 8 Days or more
  • Quick Couplings - Socket, Threaded, No Valve

    Quick Couplings - Socket, Threaded, No Valve

    MISUMI

    •Thread Type: Threaded Type•Operating Environment Application: Standard•Type: Standard•Male/Female: Socket

    • Volume Discount
    • inCAD Components
    CAD :
    2D / 3D
    Days to Ship: 8 Days or more
  • Quick Couplings - Plug, Hose Barb, No Valve

    Quick Couplings - Plug, Hose Barb, No Valve

    MISUMI

    •Thread Type: For Hose Connection•Operating Environment Application: Standard•Type: Standard•Male/Female: Plugs•Valve Structure: Dual Passage Opening Closing Type

    • Volume Discount
    • Lead Time Reduction
    • inCAD Components
    CAD :
    2D / 3D
    Days to Ship: 8 Days or more
  • Air Couplers - Socket, Lightweight, Urethane Hose Mounting

    Air Couplers - Socket, Lightweight, Urethane Hose Mounting

    MISUMI

    •Body Material: Steel•Thread Type: For Urethane Hose Mounting•Operating Environment Application: Standard•Compatible Fluid: Air•Operating Temperature Range (?): -20::80

    • Volume Discount
    • inCAD Components
    CAD :
    2D / 3D
    Days to Ship: 8 Days or more
  • Air Couplers - Socket, Chemical Resistant, Tube Connector

    Air Couplers - Socket, Chemical Resistant, Tube Connector

    MISUMI

    Couplers based on SUS316 excellent in chemical resistance.

    • Volume Discount
    • Lead Time Reduction
    CAD :
    2D / 3D
    Days to Ship: 8 Days or more
  • S Coupling Male Half Y-160M

    S Coupling Male Half Y-160M

    Yokohama Rubber

    High-pressure type S coupling suitable for use in hydraulic piping applications and general hydraulic piping.

    • Volume Discount
    Days to Ship: 8 Days or more
  • No Valve Type NSP Type - Socket NSH Type

    No Valve Type NSP Type - Socket NSH Type

    New-Machine

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

    • Volume Discount
    CAD :
    2D
    Days to Ship: 8 Days or more
  • No Valve Type NSP Type Socket NSM Type

    No Valve Type NSP Type Socket NSM Type

    New-Machine

    A coupler that is optimally suited to high viscosity fluid, powder, steam, grease, and liquid chemical piping due to its minimal pressure loss.[Features]· Both the socket and plug utilize a two-way opening type coupling without a valve mechanism.· Optimally suited to high viscosity fluid, powder, steam, grease, and liquid chemical piping due to its extremely tiny loss of pressure.· Male threaded types (M), female threaded types (F), and hose ...Readmore

    • Volume Discount
    CAD :
    2D
    Days to Ship: 8 Days or more
  • Super Tube Cup UNIC300 Type, Plug

    Super Tube Cup UNIC300 Type, Plug

    New-Machine

    A coupler that can be easily mounted to a urethane hose without using hose clamps.[Features]· A urethane hose can be installed easily without hose band.· Won't catch during hose transport because the tightening screw of the hose band does not protrude.· The hose connection part cannot detach or cause leaks.· Longer compressor service life reduces power consumption.· Can be connected to Unic types (02, 03, and 04).

    • Volume Discount
    CAD :
    2D
    Days to Ship: 9 Days or more
  • Micro Super Mini CE00 Type Socket HS Type

    Micro Super Mini CE00 Type Socket HS Type

    New-Machine

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

    • Volume Discount
    CAD :
    2D
    Days to Ship: 8 Days or more
  • CHS Coupling, Nipple B Type

    CHS Coupling, Nipple B Type

    Chiyoda

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

    • Volume Discount
    CAD :
    2D
    Days to Ship: 13 Days or more
  • PP Joint  Plug  Male Screw Type

    PP Joint Plug Male Screw Type

    Joplax

    A joint with excellent chemical resistance, ideal for the food, chemical, and medical sectors.

    • Volume Discount
    CAD :
    2D
    Days to Ship: 8 Days or more
  • KC Series Socket SH Type

    KC Series Socket SH Type

    Yoshida Manufacturing

    [Features]· Space-saving design which can be used also for a mold whose water port interval is narrow.· So compact that it can be used for molds whose model-nominal-diameter spouts are narrowly placed.· Socket can be attached/removed with the long sleeve method while the plug is embedded in a mold.· Easily connect and disconnect mold cooling water hoses.· All the sizes and mount shapes are standardized to support extensive mold applications.

    • Volume Discount
    Days to Ship: 8 Days or more
  • BI Coupler Standard High Pressure EA Series Body

    BI Coupler Standard High Pressure EA Series Body

    Bridgestone

    A popular hydraulic coupler with a valve mechanism in both the nose and body.

    • Volume Discount
    Days to Ship: 8 Days or more
  • EA Series Nose for BI Coupler Standard High-Pressure

    EA Series Nose for BI Coupler Standard High-Pressure

    Bridgestone

    A popular type of hydraulic coupler with a valve mechanism in both the nose and body.[Features]· The BI coupler is an easily detachable fitting for hydraulic and pneumatic piping, similar to an electrical outlet.· By using a BI coupler, various attachments can be used with a single pressure source, or large equipment can be disassembled and assembled.

    • Volume Discount
    Days to Ship: 8 Days or more
  • Cam-Lock 633 Series Coupler 633-C Hose Shank

    Cam-Lock 633 Series Coupler 633-C Hose Shank

    Toyox

    The Cam-lock 633 series coupler 633-C hose shank 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

    • Volume Discount
    Days to Ship: 8 Days or more
  • Cam-Lock 633 Series Adapter 633-E Hose Shank

    Cam-Lock 633 Series Adapter 633-E Hose Shank

    Toyox

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

    • Volume Discount
    Days to Ship: 8 Days or more
  • Arm Locking Coupling, Type-A, Female Screw Adapter

    Arm Locking Coupling, Type-A, Female Screw Adapter

    Consuss

    •Type: StandardFor complete product overview and details on Arm Locking Coupling, Type-A, Female Screw Adapter see the sections below:

    • Volume Discount
    Days to Ship: 8 Days or more
  • S Coupler Stainless Steel KKA Series, Plug (P) Male Thread Type

    S Coupler Stainless Steel KKA Series, Plug (P) Male Thread Type

    SMC

    · Body material: stainless steel (SUS304) · Seal material: Fluororubber (special FKM) [Features] · Available with or without check valve to suit different working conditions · Reduces amount of liquid dripping when disconnecting plug from socket Liquid dripping amount: 0.02 to 0.77 cm³ at each removal; aeration amount: 0.1 to 2.7 cm³ at each removal · Non-greased specification (standard)

    • Volume Discount
    CAD :
    2D / 3D
    Days to Ship: 3 Days or more
  • Purge Nut Plug with Rotary Function

    Purge Nut Plug with Rotary Function

    I.Field

    This plug reduces the unpleasant sound that occurs when separating from the socket. Noise reduction of 15% during air exhaust.Rotary function: The swivel function prevents the hose from kinking.

    • Volume Discount
    CAD :
    2D
    Days to Ship: 11 Days or more
  • High-Pressure One Touch Male Threaded Socket

    High-Pressure One Touch Male Threaded Socket

    I.Field

    A fitting used in the extraction and branching of high-pressure air in buildings. Highly acclaimed internationally.The photos and illustrations show the type with the rubber cover.Types with a rubber cover feature a "G" at the start of the product name.

    • Volume Discount
    CAD :
    2D
    Days to Ship: 10 Days or more
  • S Coupler KK Series, Plug (P) Elbow Type With One-Touch Fitting

    S Coupler KK Series, Plug (P) Elbow Type With One-Touch Fitting【1-5 Pieces Per Package】

    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.· Allow...Readmore

    • Volume Discount
    CAD :
    2D / 3D
    Days to Ship: 3 Days or more
  • S Coupler KKH Series, Socket (S) Male Thread Type

    S Coupler KKH Series, Socket (S) Male Thread Type【1-5 Pieces Per Package】

    SMC

    S coupler one-touch joint. [Features]· Capable of absorbing drop impact (equivalent to 0.5‑J impact energy.)· Twice the plug/socket pull-out strength (compared to current models.)· Employs super high impact PBT resin.

    • Volume Discount
    CAD :
    2D / 3D
    Days to Ship: 3 Days or more
  • Quick Couplings - Socket, 210 High-Pressure Valve

    Quick Couplings - Socket, 210 High-Pressure Valve

    MISUMI

    •Body Material: Special Carbon Steel•Thread Type: Tapped Type•Operating Environment Application: Standard•Compatible Fluid: Oil•Operating Temperature Range (?): -20::80

    • Volume Discount
    • Lead Time Reduction
    CAD :
    2D / 3D
    Days to Ship: 8 Days or more
  • Quick Couplings - Plug, 210 High-Pressure Valve

    Quick Couplings - Plug, 210 High-Pressure Valve

    MISUMI

    •Body Material: Special Carbon Steel•Thread Type: Tapped Type•Operating Environment Application: Standard•Compatible Fluid: Oil•Operating Temperature Range (?): -20::80

    • Volume Discount
    • Lead Time Reduction
    CAD :
    2D / 3D
    Days to Ship: 8 Days or more
  • Air Couplers - Plug, Nut Tightening

    Air Couplers - Plug, Nut Tightening

    MISUMI

    This is Standard Type Coupler.

    • Volume Discount
    • inCAD Components
    CAD :
    2D / 3D
    Days to Ship: 8 Days or more

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