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Discontinued Products

Scheduled Maintenance Notice: This site will be unavailable due to scheduled maintenance from 9:00 24/11/2024 to 7:00 (SGT) 25/11/2024. We apologize for the inconvenience.
Notice of End of Sales for Economy Series Pneumatic Equipment Category. More information.

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Hex Socket Set Screws（Tip Shape：Flat End）

Hex Socket Set Screws, also known as grub screws or hollow screws, are essential fasteners used in various industrial applications to secure objects within or against another object without protruding. These screws feature a headless design with an internal hexagonal drive, allowing for a flush fit that is ideal for applications requiring a smooth surface. Available in a range of materials including steel, stainless steel, titanium, brass, and aluminum, they are designed to suit different environmental conditions and mechanical requirements. The screws come in multiple tip shapes such as flat tip, cone point, cup point, dog point, and more, each providing unique holding characteristics and suited for specific uses. Surface treatments like black oxide, nickel plating, chrome plating, and trivalent chromate enhance their durability and resistance to corrosion. These versatile screws are commonly used in securing pulleys, collars, and gears to shafts, ensuring reliable performance in machinery and equipment.

17 items

: 30; 45; 60

Days to Ship	All Same day 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 12 Day(s) or Less

Hex Socket Set Screws - Flat End

MISUMI

Available in quantities of 1, this product is useful for use in small quantities only. Flat tip type. Available in sizes from M2 to 20

Volume Discount

CAD ：

2D / 3D
Days to Ship: Same day or more

Days to Ship:	Same day or more

On Sale Till 31/03/2025

Hex Socket Set Screw Flat Tip

Hex Socket Set Screw Flat Tip【1-1,000 Pieces Per Package】

SUNCO

· Materials: SCM, Equivalent to SUS304/SUS316L
· Surface treatment: None, black iron oxide coating, trivalent chromate, bright chromate plating, chromate plating, nickel plating, chrome plating, dacrotized, tin cobalt, black paint

Volume Discount

CAD ：: 2D / 3D

Standard Price:	SGD 0.06-
	Special Price
Days to Ship:	Same day or more

Hex Socket Set Screws - Flat End, Stainless Steel, Box / Single Item[RoHS Comliant]

MiSUMi Economy

Hex Socket Set Screws - Flat End, Stainless Steel, Box / Single Item[RoHS Comliant]【1-1,300 Pieces Per Package】

MISUMI

RoHS10 compliant.

Volume Discount

CAD ：: 2D / 3D

Standard Price:	SGD 0.04-
Days to Ship:	4 Day(s) or more

On Sale Till 31/03/2025

Hex Socket Set Screw Flat Tip Fine

Hex Socket Set Screw Flat Tip Fine【1-100 Pieces Per Package】

SUNCO

[Mounting hole dimensions] Hex Socket
[Basic shape] Set screw
[Materials] SCM
[Thread ridge type] Metric fine
[Tip shape] Flat End
[Sales unit] Minimum Quantity (Available for Purchase from 1 pc)
[Application] Standard
[Nominal Thread (M)] 6 8 10 12 14 16
[Length L (mm)] 5 6 8 10 12 14 15 16 20 25 30 35 40 45 50 55 60
[Surface treatment] Black iron oxide coating, Bright chromate plating
[Type] SSH-STU-MS SSH-ST-MS

CAD ：: 2D / 3D

Standard Price:	SGD 0.32-
	Special Price
Days to Ship:	Same day or more

On Sale Till 31/03/2025

Hexagon Socket Set Screw, Flat Tip, by Ansco

Hexagon Socket Set Screw, Flat Tip, by Ansco【1-2,000 Pieces Per Package】

SUNCO

[Nominal] M2 M2.5 M2.6 M3 M4 M5 M6 M8 M10 M12
[Material] Steel, Stainless Steel
[Surface Processing] None, Bright Chromate Plating, Trivalent White, Trivalent Black, Nickel Plating, Black Paint

Standard Price:	SGD 0.11-
	Special Price
Days to Ship:	Same day or more

On Sale Till 31/03/2025

Hexagon Socket Set Screw, Flat Tip, by Hoei Tekko Co., Ltd.

Hexagon Socket Set Screw, Flat Tip, by Hoei Tekko Co., Ltd.【1-2,000 Pieces Per Package】

SUNCO

[Nominal] M1.6 M2 M2.5 M2.6 M3 M4 M5 M6
[Material] Steel, Stainless Steel
[Surface Processing] None

Standard Price:	SGD 0.14-
	Special Price
Days to Ship:	Same day or more

Hexagon Socket Set Screw, Flat Tip, by Nissan Screw Co., Ltd.

Hexagon Socket Set Screw, Flat Tip, by Nissan Screw Co., Ltd.【1-20 Pieces Per Package】

SUNCO

[Nominal] M4 M5 M8 M12 M16 M20
[Material] Steel
[Surface Processing] None

Standard Price:	SGD 0.33-
Days to Ship:	4 Day(s) or more

Hexagon Socket Set Screw, Flat Tip, by Nagai Seimitsu

Hexagon Socket Set Screw, Flat Tip, by Nagai Seimitsu【1-1,000 Pieces Per Package】

SUNCO

[Nominal] M1.6 M1.7 M2 M2.5 M2.6 M3 M3.5 M4 M5
[Material] Steel
[Surface Processing] None, Trivalent White, Trivalent Black, Nickel Plating

Standard Price:	SGD 0.18-
Days to Ship:	4 Day(s) or more

Locking Screw, Class 2

Locking Screw, Class 2【1-100 Pieces Per Package】

SUNCO

Screwed in from above a Type 1 screw (hexagonal socket head set screw) to serve as a stopper.

Standard Price:	SGD 4.61-
Days to Ship:	4 Day(s) or more

On Sale Till 31/03/2025

Hex Socket Set Screws/Flat End (Box)

Hex Socket Set Screws/Flat End (Box)【200-1,000 Pieces Per Package】

MISUMI

If you are using in-house inventory or if you have a large number of items in use, buying a small box is a good deal.
[Materials] SCM435, SUS304 Equivalent.
[Surface Treatment] Black Oxid.
[Thread Type] Metric, Coarse.
[Nominal of Thread (M)] 2, 2.5, 2.6, 3, 4, 5.
[Length L (mm)] 2, 3, 4, 5, 6, 8, 10.
[Sales Unit] Box, Pkg.

CAD ：: 2D / 3D

Standard Price:	SGD 48.86-
	Special Price
Days to Ship:	Same day or more

[Clean & Pack] Hex Socket Head Cap Screw - Flat End

MISUMI

Three types of cleaning methods are available: degreasing, precision cleaning, and electrolytic polishing + precision cleaning. They can be ordered from one piece with the standard part number.
This eliminates the need for customer cleaning or outsourced cleaning, reducing the amount of time and effort required.

■Part Number for Clean & Pack Products

·Degreasing (Anti-rust single packing)	: Part Number SL-□□
·Precision cleaning (Degassing double packing)	: Part Number SH-□□
·Electrolytic polishing + precision cleaning (Degassing double packing)	: Part Number SHD-□□

Product Part Number	Cleaning Method	Packaging Type	Effects Compared to Uncleaned Product	Environment (Standard)	Process
SL-□□	Degreasing	Anti-rust packing	Oil removal	General environment	Regular assembly process
					Post battery assembly process
SH-□□	Precision cleaning	Degassing double packing	Oil removal Dust removal	Clean environment (Class 10 to 1,000)	Battery assembly process
					LCD-related post assembly process
					In-vehicle camera assembly process
SHD-□□	Electrolytic polishing + precision cleaning	Degassing double packing	Oil removal Dust removal Outgas reduction	Vacuum environment Clean environment (Class 10 to 1,000)	Pre-semiconductor process
					Liquid crystal deposition process
					Pre-OLED process

■Notes
Cleaning also removes rust prevention oil, which may make the product more susceptible to rusting than an uncleaned product.
Please be careful about the application location and storage environment.

Volume Discount

CAD ：: 2D / 3D

Days to Ship:	8 Day(s) or more

Hex Socket Head Set Screw, Flat Tip, Inch Size

SAIMA CORPORATION

Inch standard thread. You can purchase from one piece, so it's very convenient for small amounts.

Standard Price:	SGD 1.68-
Days to Ship:	6 Day(s) or more

Hexagon Socket Set Screw, Flat Tip, by Tokosha Metal Works Co., Ltd.

Hexagon Socket Set Screw, Flat Tip, by Tokosha Metal Works Co., Ltd.【1-1,000 Pieces Per Package】

SUNCO

[Nominal] M2 M2.6 M3 M4 M5 M6 M8 M10 M12 M14 M16 M20
[Material] Steel
[Surface Processing] None, Bright Chromate Plating, Chromate Plating, Trivalent White, Trivalent Black, Nickel Plating

Standard Price:	SGD 0.15-
Days to Ship:	4 Day(s) or more

Slot Set Screw Flat Tip

Slot Set Screw Flat Tip【800-1,000 Pieces Per Package】

SUNCO

[Nominal] M1.6 M2 M6
[Material] Steel
[Surface Processing] None

Standard Price:	SGD 91.50-
Days to Ship:	4 Day(s) or more

On Sale Till 31/03/2025

ECO-BS Slotted Set Screw Flat Tip

ECO-BS Slotted Set Screw Flat Tip【1-500 Pieces Per Package】

SUNCO

[Mounting hole dimensions] Slotted
[Basic shape] Set screw
[Materials] Brass
[Thread ridge type] Metric coarse
[Tip shape] Flat End
[Application] Standard
[Nominal Thread (M)] 1.4 1.7 2 2.6 3 4
[Length L (mm)] 2 3 4 5 6 8
[Surface treatment] None, nickel plating
[Sales unit] Minimum Quantity (Available for Purchase from 1 pc) Box and Pkg.

CAD ：: 2D / 3D

Standard Price:	SGD 0.32-
	Special Price
Days to Ship:	Same day or more

Hexagon Socket Set Screw, HS Flat Tip, Fine

Hexagon Socket Set Screw, HS Flat Tip, Fine【1-25 Pieces Per Package】

SUNCO

[Nominal] M24
[Material] Steel
[Surface Processing] None

Standard Price:	SGD 42.96-
Days to Ship:	7 Day(s) or more

Cross-Head, Set Screw, Flat Tip

Cross-Head, Set Screw, Flat Tip【1-500 Pieces Per Package】

SUNCO

A set screw with a cross-head that does not damage components and is suitable for locations where it is used repeatedly.

CAD ：: 2D / 3D

Standard Price:	SGD 0.30-
Days to Ship:	4 Day(s) or more


Brand
Product Series
CAD
Days to Ship
Length L (mm)(mm)
Environmentally friendly
Nominal of Thread (M)
Characteristics/Applications
Tip Shape
Mounting Hole Shape
Basic Shape
Thread Type
Material
Surface Treatment_
Material Details
Nominal of Thread (inch)
Sales Unit
Application
Additional Shape
Length L (inch)(inch)
Strength Class (Stainless Steel)
Pitch(mm)
Cleaning Method

		On Sale Till 31/03/2025		On Sale Till 31/03/2025	On Sale Till 31/03/2025	On Sale Till 31/03/2025				On Sale Till 31/03/2025					On Sale Till 31/03/2025
Brand	MISUMI	SUNCO	MISUMI MiSUMi Economy	SUNCO	SUNCO	SUNCO	SUNCO	SUNCO	SUNCO	MISUMI	MISUMI	SAIMA CORPORATION	SUNCO	SUNCO	SUNCO	SUNCO	SUNCO
Product Series	Hex Socket Set Screws - Flat End	Hex Socket Set Screw Flat Tip【1-1,000 Pieces Per Package】	Hex Socket Set Screws - Flat End, Stainless Steel, Box / Single Item[RoHS Comliant]【1-1,300 Pieces Per Package】	Hex Socket Set Screw Flat Tip Fine【1-100 Pieces Per Package】	Hexagon Socket Set Screw, Flat Tip, by Ansco【1-2,000 Pieces Per Package】	Hexagon Socket Set Screw, Flat Tip, by Hoei Tekko Co., Ltd.【1-2,000 Pieces Per Package】	Hexagon Socket Set Screw, Flat Tip, by Nissan Screw Co., Ltd.【1-20 Pieces Per Package】	Hexagon Socket Set Screw, Flat Tip, by Nagai Seimitsu【1-1,000 Pieces Per Package】	Locking Screw, Class 2【1-100 Pieces Per Package】	Hex Socket Set Screws/Flat End (Box)【200-1,000 Pieces Per Package】	[Clean & Pack] Hex Socket Head Cap Screw - Flat End	Hex Socket Head Set Screw, Flat Tip, Inch Size	Hexagon Socket Set Screw, Flat Tip, by Tokosha Metal Works Co., Ltd.【1-1,000 Pieces Per Package】	Slot Set Screw Flat Tip【800-1,000 Pieces Per Package】	ECO-BS Slotted Set Screw Flat Tip【1-500 Pieces Per Package】	Hexagon Socket Set Screw, HS Flat Tip, Fine【1-25 Pieces Per Package】	Cross-Head, Set Screw, Flat Tip【1-500 Pieces Per Package】
CAD	2D / 3D	2D / 3D	2D / 3D	2D / 3D						2D / 3D	2D / 3D				2D / 3D		2D / 3D
Days to Ship	Same day or more	Same day or more	4 Day(s) or more	Same day 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	Same day or more	8 Day(s) or more	6 Day(s) or more	4 Day(s) or more	4 Day(s) or more	Same day or more	7 Day(s) or more	4 Day(s) or more
Length L (mm)(mm)	2 ～ 400	2 ～ 200	3 ～ 5	6 ～ 60	2 ～ 60	2 ～ 30	8 ～ 100	2 ～ 12	6 ～ 20	2 ～ 30	2 ～ 400	-	2 ～ 85	5 ～ 45	2 ～ 8	20 ～ 40	6 ～ 15
Environmentally friendly	-	-	-	-	-	-	-	-	-	-	RoHS Compliant (10 Substances)	-	-	-	-	-	-
Nominal of Thread (M)	2 ～ 20	1.6 ～ 30	3	6 ～ 24	2 ～ 12	1.6 ～ 6	5 ～ 20	1.6 ～ 5	12 ～ 68	2 ～ 8	2 ～ 20	-	2 ～ 20	2 ～ 6	1.4 ～ 4	24	6
Characteristics/Applications	-	-	-	-	-	-	-	-	-	-	Clean Washed ～ Vacuum	-	-	-	-	-	-
Tip Shape	Flat End	Flat End	Flat End	Flat End	Flat End	Flat End	Flat End	Flat End	Flat End	Flat End	Flat End	Flat End	Flat End	Flat End	Flat End	Flat End	Flat End
Mounting Hole Shape	Hex Socket	Hex Socket	-	Hex Socket	Hex Socket	Hex Socket	Hex Socket	Hex Socket	Hex Socket	Hex Socket	Hex Socket	Hex Socket	Hex Socket	Straight Slot Groove	Straight Slot Groove	Hex Socket	Cross-Head
Basic Shape	Set Screw / Fully Threaded	Set Screw	Set Screw	Set Screw	Set Screw	Set Screw	Set Screw	Set Screw	Set Screw	Set Screw	Set Screw / Fully Threaded	Set Screw	Set Screw	Set Screw	Set Screw	Set Screw	Set Screw
Thread Type	Metric, Coarse	Metric, Coarse	Metric, Coarse	Metric, Fine	Metric, Coarse	Metric, Coarse	Metric, Coarse	Metric, Coarse	Metric, Coarse	Metric, Coarse	Metric, Coarse	Unified, Coarse (UNC) ～ Unified, Fine (UNF)	Metric, Coarse	Metric, Coarse	Metric, Coarse	Metric, Fine	Metric, Coarse
Material	Stainless Steel ～ Steel	Stainless Steel ～ Steel	Stainless Steel	Steel	Stainless Steel ～ Steel	Stainless Steel ～ Steel	Steel	Steel	Steel	Stainless Steel ～ Steel	Aluminum ～ Stainless Steel	Stainless Steel ～ Steel	Steel	Steel	Brass	Steel	Stainless Steel ～ Steel
Surface Treatment_	Not Provided / Triiron Tetraoxide Coating	Tin Plating / Black Paint / Not Provided / Triiron Tetraoxide Coating / Trivalent Chromate / Bright Chrome Plating / Chromate Plating / Nickel Plating / Chrome Plating / Dacrotizing	Not Provided	Triiron Tetraoxide Coating / Bright Chrome Plating	Black Paint / Not Provided / Triiron Tetraoxide Coating / Trivalent Chromate / Bright Chrome Plating	Not Provided / Triiron Tetraoxide Coating	Not Provided / Triiron Tetraoxide Coating	Not Provided / Triiron Tetraoxide Coating / Trivalent Chromate / Nickel Plating	Triiron Tetraoxide Coating	-	Not Provided	Passivated / Triiron Tetraoxide Coating	Not Provided / Triiron Tetraoxide Coating / Trivalent Chromate / Bright Chrome Plating / Chromate Plating / Nickel Plating	Not Provided	Not Provided / Nickel Plating	Not Provided / Triiron Tetraoxide Coating	Not Provided / Bright Chrome Plating / Chromate Plating
Material Details	-	-	-	-	-	-	-	-	-	-	SUSXM7 / SUS304 Equivalent	-	-	-	-	-	-
Nominal of Thread (inch)	-	-	-	-	-	-	-	-	-	-	-	1/2 ～ No. 10	-	-	-	-	-
Sales Unit	Sold Individually (No Min. Purchase)	Box, Pkg. ～ Sold Individually (No Min. Purchase)	Box, Pkg.	Box, Pkg. ～ Sold Individually (No Min. Purchase)	Box, Pkg. ～ Sold Individually (No Min. Purchase)	Box, Pkg. ～ Sold Individually (No Min. Purchase)	Box, Pkg. ～ Sold Individually (No Min. Purchase)	Box, Pkg. ～ Sold Individually (No Min. Purchase)	Box, Pkg. ～ Sold Individually (No Min. Purchase)	Box, Pkg.	Sold Individually (No Min. Purchase)	Box, Pkg.	Box, Pkg. ～ Sold Individually (No Min. Purchase)	Box, Pkg.	Box, Pkg. ～ Sold Individually (No Min. Purchase)	Box, Pkg. ～ Sold Individually (No Min. Purchase)	Box, Pkg. ～ Sold Individually (No Min. Purchase)
Application	Standard	Standard	Standard	Standard	Standard	Standard	Standard	Standard	-	Standard	Standard / For Vacuum Equipment / For Clean Environment	Standard	Standard	Standard	Standard	Standard	Standard
Additional Shape	Standard	Standard	Standard	Standard	Standard	Standard	Standard	Standard	Standard	Standard	Standard	-	Standard	Standard	Standard	Standard	Standard
Length L (inch)(inch)	-	-	-	-	-	-	-	-	-	-	-	1 ～ 5/16	-	-	-	-	-
Strength Class (Stainless Steel)	-	-	A2-50	-	-	-	-	-	-	-	-	A2-50	-	-	-	-	-
Pitch(mm)	-	-	0.5 ～ 1.25	0.75 ～ 2	-	-	-	-	-	-	-	-	-	-	-	-	-
Cleaning Method	-	-	No Cleaning	-	-	-	-	-	-	-	Precision Cleaning / Electrolytic Polishing + Precision Cleaning / Degreasing	-	-	-	-	-	-

Configure

Specification/Dimensions

Length L (mm)(mm)
1.5

1.7

2

2.5

3

3.5

4

5

6

7

8

10

12

14

15

16

18

20

22

25

28

30

32

35

40

42

45

50

55

60

65

70

75

80

85

90

95

100

110

115

120

130

140

150

160

170

180

190

200
[20-400/1mm Unit(s)]
Drawing

Clear

Environmentally friendly
- RoHS Compliant (10 Substances)
Clear

Nominal of Thread (M)
1.2

1.4

1.6

1.7

2

2.3

2.5

2.6

3

3.5

4

5

6

8

10

12

14

16

18

20

22

24

26

27

28

30

32

33

34

36

38

40

45

50

56

68
Drawing

Clear

Characteristics/Applications
Clean Washed

Conductive / Antistatic

Corrosion Resistant / Chemical Resistant

Heat Resistance

Low Dust Generation

Non-magnetic

Vacuum
Details

Clear

Tip Shape
- Flat End
- Cone Point
- Cup Point
- Dog Point
- Soft Pad
- Metal Pad
- Rounded End
- Other Special Shapes
Larger Image

Clear

Mounting Hole Shape
- Hex Socket
- Cross-Head
- Straight Slot Groove
Larger Image

Clear

Basic Shape
- Set Screw
- Fully Threaded
- Related Components
Larger Image

Clear

Thread Type
Metric, Coarse

Metric, Fine

Unified, Coarse (UNC)

Unified, Fine (UNF)

Whit, Coarse
Clear

Material
Aluminum

Brass

Stainless Steel

Steel

Titanium
Clear

Surface Treatment_
- Not Provided
- Black Oxide Film
- Triiron Tetraoxide Coating
- Electroless Nickel Plating
- Trivalent Chromate
- Bright Chrome Plating
- Chromate Plating
- Nickel Plating
- Black Nickel Plating
- Chrome Plating
- Dacrotizing
- Tin Plating
- Locking Agent Coating
- Black Paint
- Passivated
Clear

Material Details
- SUSXM7
- SUS304 Equivalent
Clear

Nominal of Thread (inch)
No. 0

No. 1

1/2

1/4

No. 2

No. 3

3/8

No. 4

No. 5

5/8

5/16

No. 6

7/16

No. 8

No. 10
Clear

Sales Unit
Box, Pkg.

Sold Individually (No Min. Purchase)
Clear

Application
- Standard
- Chemical Resistance
- High Strength
- Non-magnetic
- For Vacuum Equipment
- For Clean Environment
Clear

Additional Shape
- Standard
Larger Image

Clear

Length L (inch)(inch)
1

1 1/2

1 1/4

1/2

1 3/4

1/4

1/8

1/16

2

3/4

3/8

3/16

3/32

5/8

5/16

7/8

7/16
Clear

Strength Class (Stainless Steel)
A2-70

A2-50
Clear

Pitch(mm)
0.5

0.7

0.75

0.8

1

1.25

1.5

1.75

2
Clear

Cleaning Method
- Degreasing
- Precision Cleaning
- Electrolytic Polishing + Precision Cleaning
- No Cleaning
Clear

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Hex Socket Set Screws（Tip Shape：Flat End）

Configure

Specification/Dimensions

Length L (mm)(mm)

Environmentally friendly

Nominal of Thread (M)

Characteristics/Applications

Tip Shape

Mounting Hole Shape

Basic Shape

Thread Type

Material

Surface Treatment_

Material Details

Nominal of Thread (inch)

Sales Unit

Application

Additional Shape

Length L (inch)(inch)

Strength Class (Stainless Steel)

Pitch(mm)

Cleaning Method

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