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

8 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

On Sale Till 31/03/2025

S Coupler Plug KK130P Series

SMC

An energy-saving type S coupler one-touch joint achieved through reduced losses in pressure.
[Features]
・ Plug: Heat treatment reduces dents, deformation and wear
・ C value: Up 34% (Screw R1/4 type Compared to conventional products * )
・ Plug insertion force: 22% (20 N) reduction (At 0.5 MPa Compared to conventional products * )
・ Lightweight: 14% (12 g) reduction (Compared to conventional products * )
・ * Conventional product: KK13 Series
・ It standardizes quick-connect fitting type
・ Locking mechanism (semi-standard) prevents disconnection due to unexpected impact, etc.
・ It holds locked and unlocked positions due to sleeve with detent

CAD ：: 2D / 3D

Standard Price:	SGD 2.92-
	Special Price
Days to Ship:	Same day or more

S Coupler Socket KK130S 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.)

CAD ：: 2D / 3D

Standard Price:	SGD 10.97-
Days to Ship:	31 Day(s) or more

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).

CAD ：: 2D / 3D

Standard Price:	SGD 66.38-
Days to Ship:	46 Day(s)

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)

CAD ：: 2D / 3D

Standard Price:	SGD 24.38-
Days to Ship:	31 Day(s) or more

On Sale Till 31/03/2025

S Coupler KK Series, Socket (S) Male 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-
	Special Price
Days to Ship:	Same day 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

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:	46 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: 46 Day(s) or more

Days to Ship:	46 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

	On Sale Till 31/03/2025				On Sale Till 31/03/2025	On Sale Till 31/03/2025
Brand	SMC	SMC	SMC	SMC	SMC	SMC	SMC	SMC
Product Series	S Coupler Plug KK130P Series	S Coupler Socket KK130S Series	KKA Series Stainless Steel Type Socket (S) Male Thread Type S Coupler	S Coupler Stainless Steel KKA Series, Plug (P) Male Thread Type	S Coupler KK Series, Socket (S) Male Thread Type	S Coupler KK Series, Plug (P) Male Thread Type	S Coupler KKH Series, Socket (S) Male Thread Type	S Coupler Semi-Standard Socket (With Sleeve Lock Mechanism) KK130L Series
CAD	2D / 3D	2D / 3D	2D / 3D	2D / 3D	2D / 3D	2D / 3D	2D / 3D	2D / 3D
Days to Ship	Same day or more	31 Day(s) or more	46 Day(s)	31 Day(s) or more	Same day or more	Same day or more	46 Day(s)	46 Day(s) or more
Joint Type	Threaded Type	Threaded Type	Threaded Type	Threaded Type	Threaded Type	Threaded Type	Threaded Type	Threaded Type
Male/Female	Plug (Male)	Socket (Female)	Socket (Female)	Plug (Male)	Socket (Female)	Plug (Male)	Socket (Female)	Socket (Female)
Body Material	Steel	Steel	Stainless Steel (SUS303/304)	Stainless Steel (SUS303/304)	Brass	Brass	Brass	Steel
Applicable Fluid	Air	Air	Water / Air	Water / Air	Water / Air	Water / Air	Water / Air	Air
Type	Standard	Standard	Standard	Standard	Standard	Standard	Standard	Standard
Valve Structure	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
Details of Other Related Components	-	-	-	-	-	-	-	-
Screw Type	-	-	-	-	-	-	-	-
Thread Diameter	-	-	-	-	-	-	-	-

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

Seal Material
- NBR
- Fluororubber
- EPDM
- Perfluoroelastomer
- Not Provided
Clear

Details of Other Related Components
- Dust Cover
Clear

Screw Type
- R
- Rc
Clear

Thread Diameter
1

1 1/2

1 1/4

1/2

1/4

1/8

2

2 1/2

3

3/4

3/8

4
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SMC Couplers, One-Touch Joints（Joint Type：Threaded Type）

Configure

Specification/Dimensions

Joint Type

Male/Female

Body Material

Applicable Fluid

Type

Valve Structure

Seal Material

Details of Other Related Components

Screw Type

Thread Diameter

Narrow search by specifying Manufacturer

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