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Scheduled Maintenance Notice: This site will be unavailable due to scheduled maintenance from 9:00 9/2/2025 to 7:00 (SGT) 10/2/2025. We apologize for the inconvenience.
Notice of End of Sales for Economy Series Pneumatic Equipment Category. More information.

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Hex Socket Head Cap Screws（Thread Type：Metric, Coarse (Left)）

Hex Socket Head Cap Screws are fasteners with a cylindrical head featuring an internal hexagonal drive. Designed to be tightened using an Allen wrench, these screws offer high torque and secure fastening. They are ideal for applications with limited access and where a flush finish is required. Commonly used in automotive, aerospace, robotics, and electronics industries, these screws are available in various materials such as steel, stainless steel, aluminum, titanium, and brass to suit different environmental conditions and strength requirements. Customers can configure the screws by selecting the appropriate thread size, length, and surface treatment to match their specific applications. Additionally, custom manufacturing options are available to meet unique project needs, ensuring optimal performance and reliability.

4 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

Hex Socket Head Bolts, Left Handed Thread

Hex Socket Head Bolts, Left Handed Thread【1-100 Pieces Per Package】

SUNCO

Hex Socket Head Bolts, Left-Handed Thread [1-100 Pieces Per Package]
It is a screw with a left-hand thread, which is different from the general socket head screws on the market. It comes in various sizes.
[Feature]
• Thread sizes: M3, M4, M5, M6, M8, M10, M12, M14, M16 and M20
• Thread length shortest/longest: 6 and 100 mm.
• Pitches: 0.5, 0.7, 0.8, 1, 1.25, 1.5, 1.75, 2 and 2.5 mm.
• Material: SCM grade steel and stainless steel equivalent to SUS304
• Coating Material: Black oxide coating or No coating
• Can select between half-thread and full thread
• Strength Class: Steel 12.9 /Stainless Steel A2-70
[Application]
Use for fastening machine and electronic components

Volume Discount

CAD ：: 2D / 3D

Standard Price:	SGD 3.17-
	Special Price
Days to Ship:	Same day or more

Socket Head Cap Screws/Left-Hand Thread

MISUMI

[Features]· It is a left-hand screw type hexagon socket head cap screw.
[Materials] SCM435, SUS304 Equivalent.
[Surface Treatment] Black Oxide.
[Thread Type] Metric, Coarse (Left).
[Nominal of Thread (M)] 4, 5, 6, 8, 10, 12.
[Length L (mm)] 10, 12, 15, 20, 25, 30, 40.

Volume Discount

CAD ：: 2D / 3D

Standard Price:	SGD 5.90-
Days to Ship:	Same day or more

[Clean & Pack] Hex Socket Head Cap Screw - Left-Hand Thread

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

Standard Price:	SGD 7.62-
Days to Ship:	5 Day(s) or more

[Clean & Pack]Hex Socket Head Cap Screws - Left-Hand Thread, Small Box

[Clean & Pack]Hex Socket Head Cap Screws - Left-Hand Thread, Small Box【100 Pieces Per Package】

MISUMI

■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

[Characteristics]
Left-hand thread type hex socket head cap screw.

CAD ：: 2D / 3D

Standard Price:	SGD 466.84-
Days to Ship:	6 Day(s) or more


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

	On Sale Till 31/03/2025
Brand	SUNCO	MISUMI	MISUMI	MISUMI
Product Series	Hex Socket Head Bolts, Left Handed Thread【1-100 Pieces Per Package】	Socket Head Cap Screws/Left-Hand Thread	[Clean & Pack] Hex Socket Head Cap Screw - Left-Hand Thread	[Clean & Pack]Hex Socket Head Cap Screws - Left-Hand Thread, Small Box【100 Pieces Per Package】
CAD	2D / 3D	2D / 3D		2D / 3D
Days to Ship	Same day or more	Same day or more	5 Day(s) or more	6 Day(s) or more
Nominal of Thread (M)	3 ～ 20	4 ～ 12	4 ～ 10	4 ～ 10
Length L (mm)	6 ～ 100	10 ～ 40	10 ～ 40	10 ～ 40
Material	Steel / Stainless Steel	Steel / Stainless Steel	-	Aluminum
SurfaceTreatment	Not Provided / Black Oxide Film	Not Provided / Black Oxide	Not Provided	Not Provided
Basic Shape	Standard (Round)	Standard (Round)	Standard (Round)	Standard (Round)
Mounting Hole Shape	Hex Socket	Hex Socket	-	Hex Socket
Pitch(mm)	0.5 ～ 2.5	0.7 ～ 1.75	0.7 ～ 1.5	0.7 ～ 1.5
Additional Shape	Standard	Standard	Standard	Standard
Screw Type	Fully Threaded / Semi-Threaded	Fully Threaded	Fully Threaded	Fully Threaded
Thread Type	Metric, Coarse (Left)	Metric, Coarse (Left)	Metric, Coarse (Left)	Metric, Coarse (Left)
Strength Class (Steel)	12.9	12.9	-	-
Sales Unit	Low Quantity (Available beginning with 1 pc.) / Box, Pkg.	Low Quantity (Available beginning with 1 pc.)	Low Quantity (Available beginning with 1 pc.)	Box, Pkg.
Strength Class (Stainless Steel)	A2-70	A2-70	A2-70	A2-70
Application	Standard	Standard	Standard / For Vacuum Equipment / For Clean Environment	Standard / For Vacuum Equipment / For Clean Environment
Cleaning Method	-	-	Precision Cleaning / Electrolytic Polishing + Precision Cleaning / Degreasing	Precision Cleaning / Electrolytic Polishing + Precision Cleaning / Degreasing
Characteristics/Applications	-	-	-	Clean washed / Low Dust Generation / Vacuum / Corrosion resistance/chemical resistance / Conductive/antistatic / Non-magnetic / Heat resistance
Material Details	-	-	-	SUS304 Equivalent
Environmentally friendly	-	-	-	RoHS Compliant (10 Substances)

Configure

Specification/Dimensions

Nominal of Thread (M)
1.4

1.6

2

2.5

2.6

3

4

5

6

8

10

12

14

16

18

20

22

24

27

30

33

36

39

42

45

48

52

56

64
Drawing

Clear

Length L (mm)
2.5

3

4

5

6

7

8

9

10

11

12

13

14

15

16

18

20

22

24

25

27

28

30

32

35

36

37

38

40

45

50

52

55

60

65

70

75

80

85

90

95

100

105

110

115

120

125

130

135

140

145

150

155

160

165

170

175

180

185

190

195

200

205

210

215

220

225

230

235

240

245

250

255

260

265

270

275

280

285

290

295

300

305

310

315

320

325

330

335

340

345

350

360

370

380

390

400

410

420

430

440

450

455

460

470

480

490

500

510

520

530

540

550

560

600

610
Drawing

Clear

Material
- Steel
- Stainless Steel
- Aluminum
- Titanium
- Brass
- Special Material
Clear

SurfaceTreatment
- Not Provided
- Black Oxide Film
- Black Oxide
- Electroless Nickel Plating
- Chromium free
- Trivalent Chromate
- Bright Chrome Plating
- Zinc Plating
- Chromate Plating
- Nickel Plating
- Chrome Plating
- Black Anodize
- Clear Anodize
- Dacrotizing
- Barrel, Passivated
- Special Chemical Grinding
- GeoMet Coating
- fluoropolymer Coating
- Fluorine Coating
- Molybdenum Disulfide Coating
- Copper Plating
- Tin Plating
- Lafre
- Locking Agent Coating
- Black Paint
- Seizure-Against Coating_
- Other Special Treatment
- Low Temperature Black Chrome Plating_
- Blue Alumite
- Gold Alumite
- Red Alumite
- Passivation Coating Processing
Clear

Basic Shape
- Standard (Round)
- Hex
- Set Screw
- Fully Threaded
- Shoulder, Stepped
Larger Image

Clear

Mounting Hole Shape
- Hex Socket
- Not Provided
Larger Image

Clear

Pitch(mm)
0.3

0.35

0.4

0.45

0.5

0.7

0.75

0.8

1

1.25

1.5

1.75

2

2.5

3

3.5

4

4.5
Clear

Additional Shape
- Standard
- With Captured Washer
- Flanged
- With Retaining Ring Groove
- With Tap
- With Stopper Hole
- Locking Agent Coating
Larger Image

Clear

Screw Type
- Fully Threaded
- Semi-Threaded
Clear

Thread Type
- Metric, Coarse
- Metric, Fine
- Metric, Coarse (Left)
Clear

Strength Class (Steel)
8.8

10.9

12.9

14.9
Clear

Sales Unit
- Low Quantity (Available beginning with 1 pc.)
- Box, Pkg.
- Sold Separately (Can be purchased from set quantity)
Clear

Strength Class (Stainless Steel)
A2-100

A2-80

A2-70

A2-50

A4-100

A4-70

A4-50

8.8

10.9
Clear

Application
- Standard
- Low Outgas
- Heat Resistance
- Chemical Resistance
- High Strength
- Non-magnetic
- Electrical Conductance
- For Vacuum Equipment
- Abrasion Resistance
- For Clean Environment
- Fall-off Prevention
Clear

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

Characteristics/Applications
- Clean washed
- Low Dust Generation
- Vacuum
- Corrosion resistance/chemical resistance
- Conductive/antistatic
- Non-magnetic
- Heat resistance
Clear

Material Details
- SUS304 Equivalent
Clear

Environmentally friendly
- RoHS Compliant (10 Substances)
Clear

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Hex Socket Head Cap Screws（Thread Type：Metric, Coarse (Left)）

Configure

Specification/Dimensions

Nominal of Thread (M)

Length L (mm)

Material

SurfaceTreatment

Basic Shape

Mounting Hole Shape

Pitch(mm)

Additional Shape

Screw Type

Thread Type

Strength Class (Steel)

Sales Unit

Strength Class (Stainless Steel)

Application

Cleaning Method

Characteristics/Applications

Material Details

Environmentally friendly

Narrow search by specifying Manufacturer

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