(!)Due to Microsoft's end of support for Internet Explorer 11 on 15/06/2022, this site does not support the recommended environment.
Instead, please kindly use other browsers like Google Chrome, Microsoft Edge or Mozilla Firefox.

7 Million Products, 2,000 Brands.
50,000 Stock items for Same Day Ship Out.

All Categories

Search by Application

inCAD Library

Brands

Brand List

Webcode Seach | Series: #CODE

Keyword suggestions

Part number suggestions

Discontinued Products

Notice of End of Sales for Economy Series Pneumatic Equipment Category. More information.

How can we improve?

How can we improve?

Feedback

Name (Optional)

E-mail Address (Optional)

Tel (Optional)

Thank you for your time.
Your feedback is essential for our continuous improvement
Privacy Policy

Thank you for your cooperation.

Thank you for your time.
Your feedback is essential for our continuous improvement
Please use the inquiry form.

Privacy Policy

Couplers, One-Touch Joints（Male/Female：Socket (Female) Page9）

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.

391 items

: 30; 45; 60

Days to Ship	All Same day 3 Day(s) or Less 4 Day(s) or Less 5 Day(s) or Less 6 Day(s) or Less 7 Day(s) or Less 8 Day(s) or Less 9 Day(s) or Less 10 Day(s) or Less 11 Day(s) or Less

<< Prev
5
6
7
8
9

Socket, SN Type (Blade Hose Mounting / Hi Cupla)

NITTOKOHKI

[Features]
· A hose can be installed without hose band.
· Attached spring nut relieves worry regarding hose bending.
· Type for mounting of blade hose also available.
· Series developed for High Coupler types and High Coupler 200 types.
· Moreover, a type with spring nut to prevent hose bending is also available.
· The hose can be mounted by just inserting it to the nipple and tightening the nut.
· This structure hardly causes detachment of the hose and leak of fluids because the outer periphery of the hose is tightened.
· A "rotary nut coupler" that prevents twisting of hose through the ball bearing type swivel mechanism, and can reduce the load off the hands.

Standard Price:	SGD 28.70-
Days to Ship:	8 Day(s)

Socket, TSN Type (for Blade Hose Mounting)

NITTOKOHKI

[Features]
• Adapts to high viscosity fluids thanks to the valveless structure.
• A variety of body materials, sizes and mounting shapes.
• A type for mounting of a blade hose is also available.
• The valveless structure greatly reduces the pressure loss and realizes large flow rate.
• Appropriate for fluid with high viscosity (grease, etc.).
• Various main body materials, sizes and mounting shapes are available as standard options to support a wide range of applications and situations.
• A blade hose can be installed without hose band (TPN type/TSN type).

Standard Price:	SGD 41.50-
Days to Ship:	8 Day(s)

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

DS LITE Female Threaded Sockets

IFIELD

CAD ：: 2D

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

DS LITE Barbed Socket

IFIELD

CAD ：: 2D

Standard Price:	SGD 14.28
Days to Ship:	9 Day(s) or more

DS LITE Nut Socket

IFIELD

CAD ：: 2D

Standard Price:	SGD 16.26
Days to Ship:	6 Day(s) or more

Lock Cap, Nut Socket with Rotary Function

IFIELD

[Features]·A lock socket for immediate connection. [Applications]For standard, plant plumbing, industrial machinery, etc.

CAD ：: 2D

Standard Price:	SGD 16.52
Days to Ship:	9 Day(s) or more

One-Touch with Rubber Cover, Lock, Nut Socket Rotary Function

IFIELD

A rubber cover has been added to prevent scratching the product while working.
● Can be easily and reliably connected with single-action operation simply by inserting the plug into the socket. Excellent socket versatility for connecting air piping in factories and drawing arc tools.
(Rotary function: The swivel function prevents the hose from kinking.)

CAD ：: 2D

Standard Price:	SGD 22.91
Days to Ship:	9 Day(s) or more

High-Pressure One Touch Male Threaded Socket

IFIELD

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.

CAD ：: 2D

Standard Price:	SGD 28.57-
Days to Ship:	6 Day(s) or more

TRUSCO Auto-Lock Swing Coupling

TRUSCO NAKAYAMA

[Features]
• Connects with no pressure; safe for anyone with less strength or anyone not accustomed to fitting.
• When separated, the residual pressure is released automatically to reduce backlash or unpleasant noise.
• Can be connected to general coupling. (except some parts)
• Pulls out the maximum ability of the air tools without losing any air flow rate.
• Sure connection with the auto-lock structure.

Standard Price:	SGD 49.50-
Days to Ship:	3 Day(s) or more

internal thread coupling (Brass)

ESCO

【Product Specifications】
・Material-Brass
・O-ring (NBR)
・Built-in automatic valve
・For EA140AA-2 to -8
・Mounting screw…Rc(PT)1/2
・Normal pressure…4.9MPa

Standard Price:	SGD 29.88-
Days to Ship:	7 Day(s) or more

Rc female threaded coupling (Stainless Steel)

ESCO

【Product Specifications】
・Material-SUS304
・O-ring (NBR)
・Built-in automatic valve
・For EA140AB-2 to -8
・Mounting screw…Rc(PT)1/4
・Normal pressure…7.4MPa

Standard Price:	SGD 52.63-
Days to Ship:	4 Day(s) or more

male thread socket (20 type/stainless steel)

ESCO

[Features]·Fluid flows from the socket side to the plug side. [Fluid Used]Water/Air

Standard Price:	SGD 52.51-
Days to Ship:	3 Day(s) or more

male thread coupling

ESCO

[Features]·ESCO coupler · Single-action joint male thread coupling.

Standard Price:	SGD 12.46
Days to Ship:	7 Day(s) or more

female threaded socket (Type 20/Brass)

ESCO

[Features]·Fluid flows from the socket side to the plug side. [Fluid Used]Water/Air

Standard Price:	SGD 23.88-
Days to Ship:	7 Day(s) or more

Multi-connectable coupling (Intake R1/2")

ESCO

[Features]·The plug can be easily connected by simply pushing it into the socket.

Standard Price:	SGD 93.05-
Days to Ship:	4 Day(s) or more

male thread coupling (one push/lock)

ESCO

[Features]·The plug can be easily connected by simply inserting it into the socket.

Standard Price:	SGD 16.44
Days to Ship:	7 Day(s) or more

internal thread coupling (one push)

ESCO

【Product Specifications】
・Operating pressure-0.98MPa
・One-push type
・Screw dim.…Rc(PT)3/8

Standard Price:	SGD 13.79
Days to Ship:	4 Day(s) or more

female threaded socket (with one push/lock guard)

ESCO

【Product Specifications】
・Operating pressure-0.98MPa
・Material-Iron steel(chrome plating)
・One-push operation type
・Unintentional removal due to external shock prevented by installing cover in front of sleeve.
・Thread size-Rc3/8

Standard Price:	SGD 13.79
Days to Ship:	4 Day(s) or more

Urethane hose socket (with one push/lock guard)

ESCO

Standard Price:	SGD 15.77
Days to Ship:	4 Day(s) or more

Coupling (for urethane hose)

ESCO

【Product Specifications】
・Operating pressure-1.47MPa
・For air
・Material-Iron steel (chrome plating)
・ID…8.5mm
・OD…12.5mm

Standard Price:	SGD 14.35-
Days to Ship:	4 Day(s) or more

Coupling (for urethane hose/one push)

ESCO

【Product Specifications】
・Operating pressure-0.98MPa
・For air
・One-push type
・Material-Iron steel (chrome plating)
・ID…6.5mm
・OD…10mm

Standard Price:	SGD 15.77
Days to Ship:	4 Day(s) or more

Coupling (Urethane one-push locking mechanism)

ESCO

[Features]·The plug can be easily connected by simply inserting it into the socket.

Standard Price:	SGD 18.44
Days to Ship:	7 Day(s) or more

swivel coupling (urethane/lock mechanism)

ESCO

【Product Specifications】
・Operating pressure-0.98MPa
・Material-Iron steel (chrome plating)
・To connect, simply insert the plug into the socket.
・Swivel design prevents hose from being twisted.
・ID…6.5mm
・OD…10mm

Standard Price:	SGD 27.97
Days to Ship:	7 Day(s) or more

swivel coupling (for urethane hose)

ESCO

[Features]·The swivel type prevents the hose from twisting.

Standard Price:	SGD 25.58
Days to Ship:	7 Day(s) or more

coupling for hose (made of polypropylene)

ESCO

【Product Specifications】
・Material-Polypropylene
・Operating pressure--6 to -20： 0.69MPa (7kgf/cm2), -30： 0.39MPa (4kgf/cm2)
・Nominal dia.-20(3/4")
・Applicable hose ID-20mm

Standard Price:	SGD 32.35-
Days to Ship:	7 Day(s) or more

S Coupler KK Series, Socket (S) Female Thread Type

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.

CAD ：: 2D / 3D

Standard Price:	SGD 13.77-
Days to Ship:	32 Day(s)

S Coupler KKH Series, Socket (S) Male Thread Type

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.

CAD ：: 2D / 3D

Standard Price:	SGD 13.77-
Days to Ship:	32 Day(s)

S Coupler KKH Series, Socket (S) Female Thread Type

SMC

CAD ：: 2D / 3D

Standard Price:	SGD 13.77-
Days to Ship:	32 Day(s)

S Coupler KKH Series Socket (S), Nut Fitting Type (For Fiber Reinforced Urethane Hose)

SMC

CAD ：: 2D / 3D

Standard Price:	SGD 13.77-
Days to Ship:	32 Day(s)

S Coupler Semi-Standard Socket (With Sleeve Lock Mechanism) KK130L Series

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 conventional product (R1/4 thread type.)
· Includes a lock mechanism for preventing detachment due to unexpected impact, etc.

CAD ：

2D / 3D

Days to Ship: 32 Day(s) or more

Days to Ship:	32 Day(s) or more


Brand
Product Series
CAD
Days to Ship
Joint Type
Male/Female
Body Material
Applicable Fluid
Type
Valve Structure
Seal Material
Details of Other Related Components
Screw Type
Thread Diameter
Cleaning Method


Brand	NITTOKOHKI	NITTOKOHKI	IFIELD	IFIELD	IFIELD	IFIELD	IFIELD	IFIELD	IFIELD	TRUSCO NAKAYAMA	ESCO	ESCO	ESCO	ESCO	ESCO	ESCO	ESCO	ESCO	ESCO	ESCO	ESCO	ESCO	ESCO	ESCO	ESCO	ESCO	SMC	SMC	SMC	SMC	SMC
Product Series	Socket, SN Type (Blade Hose Mounting / Hi Cupla)	Socket, TSN Type (for Blade Hose Mounting)	DS LITE Male Threaded Sockets	DS LITE Female Threaded Sockets	DS LITE Barbed Socket	DS LITE Nut Socket	Lock Cap, Nut Socket with Rotary Function	One-Touch with Rubber Cover, Lock, Nut Socket Rotary Function	High-Pressure One Touch Male Threaded Socket	TRUSCO Auto-Lock Swing Coupling	internal thread coupling (Brass)	Rc female threaded coupling (Stainless Steel)	male thread socket (20 type/stainless steel)	male thread coupling	female threaded socket (Type 20/Brass)	Multi-connectable coupling (Intake R1/2")	male thread coupling (one push/lock)	internal thread coupling (one push)	female threaded socket (with one push/lock guard)	Urethane hose socket (with one push/lock guard)	Coupling (for urethane hose)	Coupling (for urethane hose/one push)	Coupling (Urethane one-push locking mechanism)	swivel coupling (urethane/lock mechanism)	swivel coupling (for urethane hose)	coupling for hose (made of polypropylene)	S Coupler KK Series, Socket (S) Female Thread Type	S Coupler KKH Series, Socket (S) Male Thread Type	S Coupler KKH Series, Socket (S) Female Thread Type	S Coupler KKH Series Socket (S), Nut Fitting Type (For Fiber Reinforced Urethane Hose)	S Coupler Semi-Standard Socket (With Sleeve Lock Mechanism) KK130L Series
CAD			2D	2D	2D	2D	2D	2D	2D																		2D / 3D	2D / 3D	2D / 3D	2D / 3D	2D / 3D
Days to Ship	8 Day(s)	8 Day(s)	6 Day(s) or more	6 Day(s) or more	9 Day(s) or more	6 Day(s) or more	9 Day(s) or more	9 Day(s) or more	6 Day(s) or more	3 Day(s) or more	7 Day(s) or more	4 Day(s) or more	3 Day(s) or more	7 Day(s) or more	7 Day(s) or more	4 Day(s) or more	7 Day(s) or more	4 Day(s) or more	4 Day(s) or more	4 Day(s) or more	4 Day(s) or more	4 Day(s) or more	7 Day(s) or more	7 Day(s) or more	7 Day(s) or more	7 Day(s) or more	32 Day(s)	32 Day(s)	32 Day(s)	32 Day(s)	32 Day(s) or more
Joint Type	-	-	Threaded Type	Tapped Type	For Hose Mounting	Nut Tightening	Nut Tightening	Nut Tightening	Threaded Type	Threaded Type / Tapped Type / For Hose Mounting	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	Tapped Type	Threaded Type	Tapped Type	Nut Tightening	Threaded Type / Tapped Type / With One-Touch Coupling / For Hose Mounting / Nut Tightening
Male/Female	Socket (Female)	Socket (Female)	Socket (Female)	Socket (Female)	Socket (Female)	Socket (Female)	Socket (Female)	Socket (Female)	Socket (Female)	Socket (Female)	Socket (Female)	Socket (Female)	Socket (Female)	Socket (Female)	Socket (Female)	Socket (Female)	Socket (Female)	Socket (Female)	Socket (Female)	Socket (Female)	Socket (Female)	Socket (Female)	Socket (Female)	Socket (Female)	Socket (Female)	Socket (Female)	Socket (Female)	Socket (Female)	Socket (Female)	Socket (Female)	Socket (Female)
Body Material	Steel / Brass	Stainless Steel (SUS316) / Brass	Steel	Steel	Steel	Steel	Steel	Steel	Steel	Aluminum	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	Brass	Brass	Brass	Brass	Steel
Applicable Fluid	Water / Air	Water / Air / Water Vapor / Oil / Chemical / Inert Gas / Gases for Cutting Equipment	Air	Air	Air	Air	Air	Air	Air	Air	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	Water / Air	Water / Air	Water / Air	Water / Air	Air
Type	Standard	Standard	Standard	Standard	Standard	Standard	Standard	Standard	Standard	Swing	Standard	Standard	Standard	Standard	Standard	Branch	Standard	Standard	Standard	Standard	Standard	Standard	Standard	Rotary	Standard	Standard	Standard	Standard	Standard	Standard	Standard
Valve Structure	Single Passage Opening Closing Type	Dual Passage Opening Type	Single Passage Opening Closing Type	Single Passage Opening Closing Type	Single Passage Opening Closing Type	Single Passage Opening Closing Type	Single Passage Opening Closing Type	Single Passage Opening Closing Type	Single Passage Opening Closing Type	Single Passage Opening Closing Type	Dual Passage Opening Closing Type	Dual Passage Opening Closing Type	Single Passage Opening Closing Type	Single Passage Opening Closing Type	Single Passage Opening Closing Type	Single Passage Opening Closing Type	Single Passage Opening Closing Type	Single Passage Opening Closing Type	-	-	Single Passage Opening Closing Type	Single Passage Opening Closing Type	Single Passage Opening Closing Type	Single Passage Opening Closing Type	Single Passage Opening Closing Type	-	Single Passage Opening Closing Type	Single Passage Opening Closing Type	Single Passage Opening Closing Type	Single Passage Opening Closing Type	Single Passage Opening Closing Type
Seal Material	NBR	NBR	NBR	NBR	NBR	NBR	NBR	NBR	NBR	Not Provided	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	NBR	NBR	NBR	NBR	NBR
Details of Other Related Components	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
Screw Type	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
Thread Diameter	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
Cleaning Method	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-

<< Prev
5
6
7
8
9

Configure

Specification/Dimensions

Joint Type
- Threaded Type
- Tapped Type
- With One-Touch Coupling
- For Hose Mounting
- For Tube Mounting
- Nut Tightening
- Others
Images

Clear

Male/Female
- Plug (Male)
- Socket (Female)
- Male, Female Set
- Male and Female Branch
Images

Clear

Body Material
- Steel
- Stainless Steel (SUS303/304)
- Stainless Steel (SUS316)
- Brass
- Aluminum
- Resin
- Fluororesin
- Special Steel
- Stainless Steel (SCS14A)
- Bronze
- Stainless Steel
- Copper Alloy
Clear

Applicable Fluid
- Water
- Air
- Water Vapor
- Oil
- Chemical
- Inert Gas
- Gases for Cutting Equipment
- Active Gas
- Powder
Clear

Type
- Standard
- Branch
- Multi
- Twist
- Rotary
- Other Related Components
- Swing
Images

Clear

Valve Structure
- Dual Passage Opening Closing Type
- Dual Passage Open-Close Type (Airless Type)
- Single Passage Opening Closing Type
- Dual Passage Opening Type
Details

Clear