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- Notice of End of Sales for Economy Series Pneumatic Equipment Category. More information.
Screw Plugs（Surface Treatment：Black Oxide）
These are also known as set screws, blocking plugs, stoppers, etc.
Many types of sunken tapered threads for pipes exist, including M, G, R, and NP threads. Special shapes with flanges or O-rings, convex shapes, and hexagonal hole types also exist.
| Days to Ship |
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- On Sale Till 31/03/2025
MISUMI
[Features]·There are 3 types, without a through hole, with a through hole, and with a seating surface. [Material]·S45C/SCM435
- Volume Discount
Standard Price: SGD 0.24- Special Price Days to Ship: Same day or more -
- On Sale Till 31/03/2025
Hex Socket Screw Plug With Flange_SFM/SFMS
NABEYA BI-TECH
O-ring included. Since it is a parallel screw, there is no distortion of the female screw side material as when tapered screws are tightened. Appropriate for applications requiring a large amount of mounting/detaching such as with hydraulic equipment, pneumatic equipment, etc.
Standard Price: SGD 6.35- Special Price Days to Ship: Same day or more -
Hex Socket Head Taper Plug (Float)【1-25 Pieces Per Package】
SUNCO
[Material] Steel, stainless steel SUS316L Stainless steel
[Surface treatment] chromate, trivalent chromate (trivalent white), nickel plating, bright chromate, black oxide filmStandard Price: SGD 0.44- Days to Ship: 4 Day(s) or more -
- On Sale Till 31/03/2025
Tapered Screw Plug With Hex Socket Head (Sink)
SUNCO
Seal by screwing in the female taper pipe screw. At that time the standard diameter is set so that the end is nearly flush with the mounting surface.
Standard Price: SGD 0.38- Special Price Days to Ship: Same day or more -
- On Sale Till 31/03/2025
Hex Socket Screw Plug With Flange_SFF
NABEYA BI-TECH
Can be used for high hydraulic pressure applications up to a dynamic pressure of 49 MPa. For increased pressure, improved compactness and safety in hydraulic equipment.
Standard Price: SGD 3.30- Special Price Days to Ship: Same day or more -
Hex Socket Head Taper Plug, Float Type, A Type
NISSAN SCREW
Depending on the position of the reference diameter, there are two types: the sinking type and the floating type. [Applications]It is used for sealing in fields such as hydraulic equipment, pneumatic equipment, pumps, and automobiles.
Standard Price: SGD 0.47- Days to Ship: 4 Day(s) or more -
GOSHO WORKS
[Features]
· The GM type plug is a level seal type (flush type) developed by Gosho. When the plug is screwed into PT (pipe taper) female threading specified in JISB0203, a reference diameter is established near the large end face so that its large end face is almost flush with the mounting face.
· It recently has become the indispensable primary plug for hydraulic and pneumatic equipment.
· It has the advantages of a GM type plug and is a level seal type, so it becomes flush with the embedded and installed main body for a pleasing external appearance and also facilitates miniaturization of machinery
· Comes with a tightening interference, which enables substantial tightening, allowing it to withstand great internal pressure.
· The plug is subject to cold plastic working for high precision, and is heat processed to allow it to be used under high pressure.Standard Price: SGD 0.71- Days to Ship: 4 Day(s) or more -
Hex Socket Head Parallel Screw Plug SFP【1-10 Pieces Per Package】
NABEYA BI-TECH
Use for compressed spring retention or spring load reduction applications.
Standard Price: SGD 2.27- Days to Ship: 4 Day(s) or more -
Hex Socket Head Taper Plug, Sink Type, B Type【1-100 Pieces Per Package】
NISSAN SCREW
The reference diameter position is closer to the upper surface of the plug than the JIS R thread and becomes flush with the female thread member when tightened. For general hydraulic pressure equipment. Hardness 32 to 42HRC product.
Standard Price: SGD 0.42- Days to Ship: 4 Day(s) or more -
GOSHO WORKS
A screw plug with excellent pressure resistance that enhances machine safety and reliability.
[Features]
·Since it is tightened with a hexagonal hole, it can be tightened sufficiently even in narrow spaces.
·Achieves excellent pressure resistance that enhances machine safety and reliability. 35 MPa (350 kgf/cm2) dynamic pressure test proves pressure resistance performance.Standard Price: SGD 4.71- Days to Ship: 4 Day(s) or more -
Hex Socket Head Tapered Plug, Depressed Type, DB Type
NISSAN SCREW
Requires no sealant, and becomes flush with the female thread member when tightened. For overseas partner products, hydraulic equipment or automobiles.
Standard Price: SGD 1.43- Days to Ship: 4 Day(s) or more -
GOSHO WORKS
[Features]
· The GD type plug is a general dry seal type plug with a standard diameter position based on the American standard dry seal pipe thread (NPTF) standardized in ANSIB2.2.
· GoshoGD series is a dry-seal type hex socket plug that uses NPTF to provide strength even without using glue, and features excellent durability and long-lasting performance.Standard Price: SGD 0.89- Days to Ship: 4 Day(s) or more -
Plug-SH (Square Head)【100 Pieces Per Package】
SUNCO
[Material] Steel, stainless steel SUS316L Stainless steel
[Surface treatment] Untreated, chromate, bright chromate, black oxide filmStandard Price: SGD 69.44 Days to Ship: 4 Day(s) or more -
GOSHO WORKS
The GDL type plug is a level seal type (flush type) developed by Gosho. It is located nearby.
[Features]
·Material: Structural carbon steel.
·Hardness: HRC32 to 42.
·Since it is a level seal type, it is flush with the main body that is embedded and installed, making it possible to make the device smaller and smarter in appearance.
·Since the screws are NPTF, excellent strength and tightness can be obtained without using a sealant.
·The taper of the plug is 1/13.714 (7/8" per 1ft), so it bites into the NPTF female thread with a pick and provides excellent tightening.Standard Price: SGD 0.90- Days to Ship: 4 Day(s) or more -
Hex Socket Head With Tapered Plug, Reinforced Sink Type, NB Type
NISSAN SCREW
The reference diameter position is closer to the upper surface of the plug than the JIS R thread and becomes flush with the female thread member when tightened. For general hydraulic pressure equipment.
Standard Price: SGD 0.54- Days to Ship: 4 Day(s) or more -
![Plug (NPTF [Sink (DB)])](//sg.misumi-ec.com/linked/material/mech/NNS1/PHOTO/221005021081_01642.jpg?$product_view_b$)
Plug (NPTF [Sink (DB)])【1-100 Pieces Per Package】
NISSAN SCREW
[Shape] Standard
[Mount hole shape] Hex hole
[Material] Alloy steel for structures
[Surface treatment] Black oxide film plug
[Type] Sink plug nominal thread designation (NPTF) 1/16 1/8 1/4 3/8 1/2
[Length] ±0.4 (mm) 6.35 10.3 13.5
[Sales unit] Discrete (can be purchased single units)Standard Price: SGD 0.87- Days to Ship: 4 Day(s) or more -
Taper plug【1-19 Pieces Per Package】
TRUSCO NAKAYAMA
Feature
· Stopper for piping.
Applications
· General hydraulic equipment.Standard Price: SGD 11.67- Days to Ship: 9 Day(s) -
Square Head Taper Plug - SH Type
SAKAMURA
[Material] Steel, stainless steel
[Surface treatment] None, chromate plating, bright chromate platingStandard Price: SGD 0.53- Days to Ship: 4 Day(s) or more -
GOSHO WORKS
[Features]
· The JOHS type further improves on the GPF. It is a series for use in high pressure upgraded to up to 500kgf/cm².
· Highly reliable plug that offers optimal safety for hydraulic machinery requiring high pressurization and compactification.Standard Price: SGD 4.71- Days to Ship: 4 Day(s) or more -
OHKITA
A set screw for press dies.
Standard type.
Can be purchased individually.
Material = SCM435 (M3 to M12), S45C (M14 and above)
Hardness = HRC 45-53 (M3-M10), HRC 34-44 (M12 or more)
Surface processing: Black oxide / temper colorStandard Price: SGD 1.10- Days to Ship: 4 Day(s) or more -
NISSAN SCREW
The use of O-rings guarantees excellent tightness. Material: Steel / Surface treatment: Black oxide coating
Standard Price: SGD 3.60- Days to Ship: 4 Day(s) or more -
OHKITA
A set screw for press dies.
Overlaying with Type 1 prior to tightening results in a powerful locking force.
The hex socket is one size larger than the same diameter Type 1 to enable fastening of Type 1 without removing Type 2.
Can be purchased individually.
Material = S45C
Hardness = HRC 34-44
Surface processing: Black oxide / temper colorStandard Price: SGD 5.20- Days to Ship: 5 Day(s) or more -
Locking Screw, Class 3, Short Type
OHKITA
A set screw for press dies.
Using together with Type 1 achieves a synergistic locking effect.
Short type (thin).
Can be used when the plate is thin.
Can be purchased individually.
Material = S45C
Hardness = HRC 34-44
Surface processing: Black oxideStandard Price: SGD 4.40- Days to Ship: 4 Day(s) or more
![Plug (NPTF [Sink (DB)])](http://sg.misumi-ec.com/linked/material/mech/NNS1/PHOTO/221005021081_01642.jpg?$product_view_b$)
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| Brand | MISUMI | NABEYA BI-TECH | SUNCO | SUNCO | NABEYA BI-TECH | NISSAN SCREW | GOSHO WORKS | NABEYA BI-TECH | NISSAN SCREW | GOSHO WORKS | NISSAN SCREW | GOSHO WORKS | SUNCO | GOSHO WORKS | NISSAN SCREW | NISSAN SCREW | TRUSCO NAKAYAMA | SAKAMURA | GOSHO WORKS | OHKITA | NISSAN SCREW | OHKITA | OHKITA |
| Product Series | Hex Socket Head Parallel Screw Plug SFP【1-10 Pieces Per Package】 | Hex Socket Head Taper Plug, Sink Type, B Type【1-100 Pieces Per Package】 | Hex Socket Head With Tapered Plug, Reinforced Sink Type, NB Type | ||||||||||||||||||||
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| Days to Ship | Same day or more | Same day or more | 4 Day(s) or more | Same day or more | Same day 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 | 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 | 4 Day(s) or more | 9 Day(s) | 4 Day(s) or more | 4 Day(s) or more | 4 Day(s) or more | 4 Day(s) or more | 5 Day(s) or more | 4 Day(s) or more |
| Shape | Standard / Flanged | Flanged | Standard | Standard | Flanged | Standard | Standard | Standard | Standard | Flanged | Standard | Standard | Square Head | Standard | Standard | Standard | Standard | Square Head | Flanged | Standard | Flanged | Standard | Standard |
| Nominal of Thread (R) | - | - | 1 ～ 3/8 | 1 ～ 3/8 | - | 1 ～ 3/8 | 1 ～ 3/8 | - | 1 ～ 3/8 | - | - | - | 3/8 | - | 1 ～ 3/8 | - | - | 1 ～ 3/8 | - | - | 1 ～ 3/4 | - | - |
| Nominal of Thread (M) | 2.5 ～ 45 | 8 ～ 27 | - | - | - | - | - | 12 ～ 36 | - | - | - | - | - | - | - | - | - | - | - | 3 ～ 68 | - | 12 ～ 68 | 8 ～ 33 |
| Mounting Hole Shape | Hex Socket / Hex Socket (Through) | Hex Socket | Hex Socket | Hex Socket | Hex Socket | Hex Socket | Hex Socket | Hex Socket | Hex Socket | Hex Socket | Hex Socket | Hex Socket | No Screw Hole | Hex Socket | Hex Socket | Hex Socket | Hex Socket | No Screw Hole | Hex Socket | Hex Socket | Hex Socket | Hex Socket (Through) | Hex Socket |
| Nominal of Thread (G) | - | - | - | - | 1 ～ 3/8 | - | - | - | - | 1 ～ 3/8 | - | - | - | - | - | - | - | - | 1 ～ 3/8 | - | - | - | - |
| Length(mm) | 3 ～ 18 | 7 ～ 16 | 7 ～ 21.5 | 6 ～ 22 | 10 ～ 21 | 7 ～ 19 | 6 ～ 22 | 10 ～ 18 | 6 ～ 16.5 | 8 ～ 20 | 6.35 ～ 13.5 | 7.9 ～ 19.6 | 12 | 6.35 ～ 16.7 | 6 ～ 19 | 6.35 ～ 13.5 | 6 ～ 17 | 16 ～ 34 | 10 ～ 21 | 3 ～ 25 | 9 ～ 16.5 | 6 ～ 20 | 6 ～ 8 |
| Material | Steel | Steel | Steel | Steel | Steel | Steel | Steel | Steel | Steel | Steel | Steel | Steel | Steel | Steel | Steel | Steel | Stainless Steel | Steel | Steel | Steel | Steel | Steel | Steel |
| Nominal of Thread (NPT/NPTF) | - | - | - | - | - | - | - | - | - | - | 1/2 ～ 3/8 | 1 ～ 3/8 | - | 1 ～ 3/8 | - | 1/2 ～ 3/8 | 1 ～ 3/8 | - | - | - | - | - | - |
| Plug Type | - | - | Floating Plug | Sunk Head Plug | - | Floating Plug | Sunk Head Plug | - | Sunk Head Plug | - | Sunk Head Plug | Floating Plug | - | Sunk Head Plug | Sunk Head Plug | Sunk Head Plug | Sunk Head Plug | - | - | - | - | - | - |
| Surface Treatment | Black Oxide | Black Oxide | Black Oxide | Black Oxide | Black Oxide | Black Oxide | Black Oxide | Black Oxide | Black Oxide | Black Oxide | Black Oxide | Black Oxide | Black Oxide | Black Oxide | Black Oxide | Black Oxide | Black Oxide | Black Oxide | Black Oxide | Black Oxide | Black Oxide | Black Oxide | Black Oxide |
![Plug (NPTF [Sink (DB)])](http://sg.misumi-ec.com/linked/material/mech/NNS1/PHOTO/221005021081_01642.jpg?$product_view_c$)
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Shape
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Nominal of Thread (R)
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Nominal of Thread (M)
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Mounting Hole Shape
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Surface Treatment
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- Chromate
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- NISSAN SCREW (6)
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