(!)Due to Microsoft's end of support for Internet Explorer 11 on 15/06/2022, this site does not support the recommended environment.

Our Business Hours:
Mon. - Fri. 8 a.m. - 6 p.m.

All Categories

Applications

inCAD Library

Brands

Brand List

Webcode Seach | Series: #CODE

Keyword suggestions

Part number suggestions

Discontinued Products

Need Help?

Order/Quote

Order

Order

/ Order
/ Order

Part Number Checker

Catalog Request

How can we improve?

How can we improve?

Comments

Name (Optional)

E-mail Address (Optional)

Tel (Optional)

While we are not able to respond directly to comments submitted in this form, the information will be reviewed for future improvement.

Customer Privacy Policy

Thank you for your cooperation.

While we are not able to respond directly to comments submitted in this form, the information will be reviewed for future improvement.
Please use the inquiry form.

Customer Privacy Policy

Hex Socket Head Cap Screws（Surface Treatment：Black Oxide Coating）

14 items

: 30; 45; 60

Days to Ship	All Same day 8 Days or Less 9 Days or Less 10 Days or Less 11 Days or Less 12 Days or Less 13 Days or Less 14 Days or Less 15 Days or Less 16 Days or Less

On Sale Till 07/03/2025

Hex Socket Cap Screw - M1.4 - M42, Multiple Material Options, Multiple Finish Options, Coarse

Hex Socket Cap Screw - M1.4 - M42, Multiple Material Options, Multiple Finish Options, Coarse【1-100 Pieces Per Package】

Sunco

•Shape: Standard (Round)
•Thread Ridge Type: Metric coarse
•Application: Standard
•Mounting Hole Shape: Hex Socket
•Shape: Standard

Volume Discount

CAD ：: 2D / 3D

	Special Price
Days to Ship:	Same day or more

Show Stock Products

Hex Socket Cap Screw - Steel, 304 Stainless Steel, M10/M12, Fine

Sunco

[Product Specifications]
[Material] Equivalent to SCM, SUS304
[Surface Treatment] None, Black Steel oxide coating, Bright chromate plating

Volume Discount

CAD ：

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

Show Stock Products
Hex Socket Cap Screw - Steel, Stainless Steel, Titanium, M3 - M24, Coarse【1-500 Pieces Per Package】

Nissei Seiko

[Product Specifications]
· Material: Steel, stainless steel, titanium
· Surface Treatment: None, electroless nickel plating, nickel plating, dacrotized, geomet treated, tin cobalt, loosen prevention agent (ALOK) coating, black paint

Volume Discount
Days to Ship: 8 Days or more

Days to Ship:	Same day or more

Days to Ship:	8 Days or more

On Sale Till 07/03/2025

Hex Socket Cap Screw - Chromate-moly Steel, Anti-Rust Coating, M3 - M36, Coarse

Hex Socket Cap Screw - Chromate-moly Steel, Anti-Rust Coating, M3 - M36, Coarse【1-400 Pieces Per Package】

Kyokuto Manufacturing

[Product Specifications]
[Drive Type] Hex Socket
[Basic Shape] Standard (Round)
[Material] SCM435/SCM440
[Surface Treatment] Special Anti-Rust Film
[Thread Ridge Type] Metric coarse
[Additional Shapes] Standard
[Application] Standard
[Nominal Thread (M)] 2.5 3 4 5 6 8 10 12 14 16 18 20 22 24 27 30 36
[Pitch (mm)] 0.45 0.5 0.7 0.8 1 1.25 1.5 1.75 2 2.5 3 3.5 4
[Strength Class (Steel)] 10.9 12.9
[Screw Type] Fully Threaded, Partially Threaded

Volume Discount

	Special Price
Days to Ship:	Same day or more

Show Stock Products

On Sale Till 07/03/2025

Hex Socket Cap Screw - Stainless Steel, Steel, Multiple Finish Options, M2 - M36, Coarse

Sunco

[Product Specifications]
[Material] SUS316L equivalent to SCM, Stainless Steel SUS304
[Surface Treatment] None, Black Steel oxide coating, Non-electrolytic nickel plating, Trivalent chromate, Trivalent black, Trivalent white, Bright chromate plating, Chromate plating, Chromate plating, Black chromate, Nickel plating, Tin cobalt
[Screw Type] Complete Thread

Volume Discount

CAD ：: 2D / 3D

	Special Price
Days to Ship:	Same day or more

Show Stock Products

Hex Socket Cap Screw - Steel, Black Oxide Finish, M3 - M6, Coarse, K Series【800-1,000 Pieces Per Package】

Yahata Neji

Fully Threaded - Material: Steel - Surface Treatment: K type - Black Oxide Coating, Strength Category: 12.9 - Sales Unit: Small Box

[Sizes Offered]
M3 → Length 6 mm, 8 mm, 10 mm
M4 → Length 6 mm, 8 mm, 10 mm
M5　→ Length 10mm, 12mm, 20mm
M6　→ Length 10mm, 12mm, 15mm, 20mm

Volume Discount

CAD ：

2D / 3D
Days to Ship: 8 Days or more
Hex Socket Cap Screw - Chrome-moly Steel, Black Oxide Finish, M3 - M10, Coarse, Partially Threaded【30-500 Pieces Per Package】

Konoe

Features
- Partially Threaded: Stronger in the area below the head where loading is applied, compared to full-thread types.

Volume Discount
Days to Ship: 8 Days or more
Hex Socket Cap Screw - Steel, Stainless Steel, Multiple Finish Options, M3 - M30, Coarse

Nippon Byora

[Product Specifications]
[Material] Steel Stainless steel
[Surface Treatment] None, Electroless nickel plating, Trivalent chromate, Trivalent black, Trivalent white, Bright chromate plating, Chromate plating, Chrome plating, Geomet treated, Tin cobalt

Volume Discount
Days to Ship: Same day or more

Show Stock Products
Hex Socket Cap Screw - Steel, Multiple Finish Options, M2 - M16, Coarse【1-1,000 Pieces Per Package】

Tokosha

[Product Specifications]
· Drive Style: Hex Socket
· Basic Shape: Standard (round)
· Material: Steel
· Thread Ridge Type: Metric coarse
· Additional shapes: Standard
· Application: Standard
· Thread: M2, M2.5, M2.6, M3, M4, M5, M6, M8, M10, M12, M14, M16
· Pitch (mm): 0.4, 0.45, 0.5, 0.7, 0.8, 1, 1.25, 1.5, 1.75, 2
· Surface Treatment: None, trivalent chromate, trivalent black, trivalent white, bright chromate plating, chromate plating, chromate plating, black chromate, nickel plating, nickel plating, chrome plating, dacrotized, tin cobalt, bright chromate plating, coat with loosen prevention agent (ALOK)
· Sales Unit: Box/package
· Screw type: Full thread, half thread

Volume Discount
Days to Ship: Same day or more

Show Stock Products
Hex Socket Cap Screw - Steel, Black Oxide Finish, M3 - M5, Coarse, Multi-Length Assortment【3,000 Pieces Per Package】

Yahata Neji

Fully Threaded - Material: Steel - Surface Treatment: Uni-Chromate - Strength Category: 12.9 - Sales Unit: Small Box

[Part Number]K3-SET [Quantity Contained] Length 6 ... 1, 000 Pieces, Length 8 ... 1, 000 Pieces, Length 10 ... 1, 000 Pieces
[Part Number]K4-SET [Quantity Contained] Length 6 ... 1, 000 Pieces, Length 8 ... 1, 000 Pieces, Length 10 ... 1, 000 Pieces
[Part Number]K5-SET [Quantity Contained] Length 10 ... 800 Pieces, Length 12 ... 800 Pieces, Length 20 ... 800 Pieces
[Part Number]K6-SET [Quantity Contained] Length 10 ... 1, 000 Pieces, Length 12 ... 1, 000 Pieces, Length 15 ... 800 Pieces, Length 20 ... 800 Pieces

Volume Discount
Days to Ship: 8 Days or more
Hex Socket Cap Screw - Flanged, Stainless Steel, Steel, M3 - M12, Coarse

Nissan Screw

[Product Specifications]
・Material: Stainless steel, Alloy Steel
・Size: M3 - M12
・Finish: Black Oxide, Chromate, Nickel, Tin Plating
・Flanged Type: Prevents deformation of the area around the bolt head, reduces component count as washers are not required

Volume Discount
Days to Ship: Same day or more

Show Stock Products
Hex Socket Cap Screw - Chrome-moly Steel, Black Oxide Finish, M3 - M10, Coarse【50-500 Pieces Per Package】

Konoe

Features
· Made of SCM material for high strength.

Volume Discount
Days to Ship: 8 Days or more
Hex Socket Cap Screw - Chromate-moly Steel, Black Oxide Finish, M4 - M16, Coarse, Vibration-Proof【1-1,000 Pieces Per Package】

Yahata Neji

Simply fasten for excellent loosening prevention performance, just like a normal bolt.
· Fastened normally, allowing for the efficient application of torque.
· Offers 1.2 to 1.4 times more strength than normal products.
· Can be used even in places where nuts cannot be used.

Volume Discount
Days to Ship: 8 Days or more
Hex Socket Cap Screw - Steel, Black Oxide Finish, M3 - M6, Coarse, K-P Series【10 Pieces Per Package】

Yahata Neji

Fully Threaded - Material: Steel, Surface Treatment: Black Oxide Coating - Strength Classification: 12.9, Sales Unit: Pack of 10

[Sizes Offered]
M3 → Length Options: 6 mm, 8 mm, 10 mm
M4 → Length Options: 6 mm, 8 mm, 10 mm
M5 → Length Options: 10 mm, 12 mm, 20 mm
M6 → Length Options: 10 mm, 12 mm, 15 mm, 20 mm

Volume Discount

CAD ：

2D / 3D
Days to Ship: 8 Days or more

Days to Ship:	8 Days or more

Days to Ship:	8 Days or more

Days to Ship:	Same day or more

Days to Ship:	Same day or more

Days to Ship:	8 Days or more

Days to Ship:	Same day or more

Days to Ship:	8 Days or more

Days to Ship:	8 Days or more

Days to Ship:	8 Days or more


Brand
Product Series
CAD
Days to Ship
Nominal of Thread (M)
Length L (mm)
Pitch(mm)
Mounting Hole Shape
Basic Shape
Material
Surface Treatment
Thread ridge Type
Additional Shapes
Sales Unit
Application
Strength Class(Steel)
Strength Class(Stainless)
Screw Type

	On Sale Till 07/03/2025			On Sale Till 07/03/2025	On Sale Till 07/03/2025
Brand	Sunco	Sunco	Nissei Seiko	Kyokuto Manufacturing	Sunco	Yahata Neji	Konoe	Nippon Byora	Tokosha	Yahata Neji	Nissan Screw	Konoe	Yahata Neji	Yahata Neji
Product Series	Hex Socket Cap Screw - M1.4 - M42, Multiple Material Options, Multiple Finish Options, Coarse【1-100 Pieces Per Package】	Hex Socket Cap Screw - Steel, 304 Stainless Steel, M10/M12, Fine	Hex Socket Cap Screw - Steel, Stainless Steel, Titanium, M3 - M24, Coarse【1-500 Pieces Per Package】	Hex Socket Cap Screw - Chromate-moly Steel, Anti-Rust Coating, M3 - M36, Coarse【1-400 Pieces Per Package】	Hex Socket Cap Screw - Stainless Steel, Steel, Multiple Finish Options, M2 - M36, Coarse	Hex Socket Cap Screw - Steel, Black Oxide Finish, M3 - M6, Coarse, K Series【800-1,000 Pieces Per Package】	Hex Socket Cap Screw - Chrome-moly Steel, Black Oxide Finish, M3 - M10, Coarse, Partially Threaded【30-500 Pieces Per Package】	Hex Socket Cap Screw - Steel, Stainless Steel, Multiple Finish Options, M3 - M30, Coarse	Hex Socket Cap Screw - Steel, Multiple Finish Options, M2 - M16, Coarse【1-1,000 Pieces Per Package】	Hex Socket Cap Screw - Steel, Black Oxide Finish, M3 - M5, Coarse, Multi-Length Assortment【3,000 Pieces Per Package】	Hex Socket Cap Screw - Flanged, Stainless Steel, Steel, M3 - M12, Coarse	Hex Socket Cap Screw - Chrome-moly Steel, Black Oxide Finish, M3 - M10, Coarse【50-500 Pieces Per Package】	Hex Socket Cap Screw - Chromate-moly Steel, Black Oxide Finish, M4 - M16, Coarse, Vibration-Proof【1-1,000 Pieces Per Package】	Hex Socket Cap Screw - Steel, Black Oxide Finish, M3 - M6, Coarse, K-P Series【10 Pieces Per Package】
CAD	2D / 3D	2D / 3D			2D / 3D	2D / 3D								2D / 3D
Days to Ship	Same day or more Show Stock Products	Same day or more Show Stock Products	8 Days or more	Same day or more Show Stock Products	Same day or more Show Stock Products	8 Days or more	8 Days or more	Same day or more Show Stock Products	Same day or more Show Stock Products	8 Days or more	Same day or more Show Stock Products	8 Days or more	8 Days or more	8 Days or more
Nominal of Thread (M)	1.4 ～ 42	10 ～ 12	3 ～ 24	3 ～ 36	3 ～ 36	3 ～ 5	3 ～ 10	3 ～ 30	2 ～ 16	3	3 ～ 12	3 ～ 10	4 ～ 16	3 ～ 6
Length L (mm)	3 ～ 610	15 ～ 150	5 ～ 220	5 ～ 300	25 ～ 300	6 ～ 20	25 ～ 100	5 ～ 250	3 ～ 150	-	5 ～ 100	4 ～ 40	8 ～ 70	6 ～ 20
Pitch(mm)	0.3 ～ 4.5	1 ～ 1.5	0.5 ～ 3	0.5 ～ 4	0.5 ～ 4	0.5 ～ 0.8	0.5 ～ 1.5	0.5 ～ 3.5	0.4 ～ 2	0.5	0.5 ～ 1.75	0.5 ～ 1.5	0.7 ～ 2	0.5 ～ 1
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	Hex Socket	Hex Socket
Basic Shape	Standard (Round)	Standard (Round)	Standard (Round)	Standard (Round)	Standard (Round)	Standard (Round)	Standard (Round)	Standard (Round)	Standard (Round)	Standard (Round)	Standard (Round)	Standard (Round)	Standard (Round)	Standard (Round)
Material	Steel	Steel	Steel	Steel	Steel	Steel	Steel	Steel	Steel	Steel	Steel	Steel	Steel	Steel
Surface Treatment	Black Oxide Coating	Black Oxide Coating	Black Oxide Coating	Black Oxide Coating	Black Oxide Coating	Black Oxide Coating	Black Oxide Coating	Black Oxide Coating	Black Oxide Coating	Black Oxide Coating	Black Oxide Coating	Black Oxide Coating	Black Oxide Coating	Black Oxide Coating
Thread ridge Type	Metric coarse	Metric fine	Metric coarse	Metric coarse	Metric coarse	Metric coarse	Metric coarse	Metric coarse	Metric coarse	Metric coarse	Metric coarse	Metric coarse	Metric coarse	Metric coarse
Additional Shapes	Standard	Standard	Standard	Standard	Standard	Standard	Standard	Standard	Standard	Standard	Flanged	Standard	Standard	Standard
Sales Unit	Low Quantity Available beginning with 1 pc.	Low Quantity Available beginning with 1 pc.	Low Quantity Available beginning with 1 pc. / Box/package	Low Quantity Available beginning with 1 pc. / Box/package	Low Quantity Available beginning with 1 pc.	-	Box/package	Low Quantity Available beginning with 1 pc.	Low Quantity Available beginning with 1 pc. / Box/package	-	Low Quantity Available beginning with 1 pc.	Box/package	-	-
Application	Standard	Standard	Standard	Standard	Standard	Standard	Standard / High Strength	Standard	Standard	Standard	Standard	Standard / High Strength	-	Standard
Strength Class(Steel)	-	-	-	10.9 ～ 12.9	-	12.9	12.9	-	-	12.9	-	12.9	12.9	12.9
Strength Class(Stainless)	-	-	-	-	-	-	-	-	-	-	-	-	-	-
Screw Type	Complete thread / Half Thread	Complete thread / Half Thread	Complete thread / Half Thread	Complete thread / Half Thread	Complete thread	Complete thread	Half Thread	Complete thread / Half Thread	Complete thread / Half Thread	Complete thread	Complete thread / Half Thread	Complete thread	Complete thread	Complete thread

Configure

Stock

- Show Stock Products
Clear

Specification/Dimensions

Metric / Inch
- metric
Clear

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

36

42
Drawing

Clear

Length L (mm)
2.5

3

4

5

6

7

8

9

10

12

13

14

15

16

18

20

22

24

25

26

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

260

265

270

280

290

300

310

320

330

340

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

Pitch(mm)
0.3

0.35

0.4

0.45

0.5

0.7

0.8

1

1.25

1.5

1.75

2

2.5

3

3.5

4

4.5
Clear

Mounting Hole Shape
- Hex Socket
Larger Image

Clear

Basic Shape
- Standard (Round)
- Hex
- Complete thread
Larger Image

Clear

Material
- Steel
- Stainless Steel
- Aluminum
- Titanium
Clear

Surface Treatment
- No
- Black oxide coating
- Black Oxide Coating
- Electroless Nickel Plating
- Trivalent Chromate
- Bright Chromate Plating
- Chromate Plating
- Nickel Plating
- Chrome Plating
- Black Anodize
- Clear Anodize
- Dacromet
- Barrel, Passivated
- Special Chemical Polishing
- Geomet Treated
- fluoropolymer coating
- Fluorine Coating
- Molybdenum Disulfide Coating
- Copper Plating
- Tin plating
- Rafre
- Coat with loosen prevention agent
- Black Paint
- Other Special Processings
- Low Temperature Black Chrome Process
Clear

Thread ridge Type
- Metric coarse
- Metric fine
Clear

Additional Shapes
- Standard
- Flanged
- With Retaining Ring Grooves
- With Tap
- With Holding Hole
- Coat with loosen prevention agent
Larger Image

Clear

Sales Unit
- Low Quantity Available beginning with 1 pc.
- Box/package
Clear

Application
- Standard
- Low-Outgas
- Heat resistant
- Chemical Resistance
- High Strength
- Non-Magnetic
- Electrical conduction property
- For Vacuum Systems
- Abrasion Resistance
- Use for Clean circumstance
- Fall Prevention
Clear