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Space Saving Bolts（Mounting Hole Shape：Hex Socket）

14 items

: 30; 45; 60

Days to Ship	All Same day 7 Days or Less 8 Days or Less 9 Days or Less 10 Days or Less 11 Days or Less 12 Days or Less 13 Days or Less 15 Days or Less 16 Days or Less

Extra Low-Profile Hex Socket Cap Screw - M2 - M24【1-1,000 Pieces Per Package】

Sunco

The head is lower than that of the JIS standard products. Used for general tightening of molds, machines, vehicles, etc.

Volume Discount

CAD ：

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

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Ultra Low-Profile Hex Socket Cap Bolt - M2 - M10, SSH/SSHS Series【1-10 Pieces Per Package】

NBK

[Features]
· All heads are 1.5 mm or less. There is no need to worry about protruding screw heads after tightening.
· For improving the compactness and safety of equipment and systems.
· M2 and M2.5 have recently been standardized.
· Strength classification - SSH threaded portion: 10.9, Head: 5.8 (although the strength is improved by heat treatment, the head is not as strong as normal hexagonal socket head bolts. Please bear this in mind during use.)
· SSHS: A2-40.
· Ultra low head bolt low screws (fully threaded) with hex socket heads are available.

Volume Discount

CAD ：

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

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Extra Low-Profile Hex Socket Cap Screw - M2 - M10

MISUMI

•Shape: Standard
•Strength Class (Steel): 10.9
•Mounting Hole Shape: Hex Socket
•Shape: Extra Low Head
•Tip Shape: Flat End

Volume Discount

Price Reduction

inCAD Components

CAD ：

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

Show Stock Products
Ultra Low-Profile Hex Socket Cap Screw - Steel, Stainless Steel, M2 - M12, NS【1-1,000 Pieces Per Package】

Sunco

[Materials] Steel, Stainless steel
[Surface treatment] None, trivalent chromate, trivalent black, trivalent white, bright chromate plating, chromate plating, black chromate, nickel plating, black nickel, chrome plating, tin cobalt, black paint

Volume Discount
Days to Ship: Same day or more

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Ultra Low-Profile Hex Socket Cap Screw - Stainless Steel, M3 - M10, SSHS-FT Series

NBK

This ultra-low head hex bolt is fully threaded. All heads are 1.5 mm or less and so there is no need to worry about protruding screw heads after tightening.

Volume Discount

CAD ：

2D / 3D
Days to Ship: 8 Days or more
Low-Profile Hex Socket Cap Screw - Pilot Recess, Steel, M4 - M8【1-20 Pieces Per Package】

NBK

A hex-socket low head screw with pilot recess.
[Features]
· Hex-socket head screws with low head heights.
· Allows for improved compactness and safety in machinery and equipment.
· Use a dedicated wrench for mounting and removal.
· The pilot recess provides a reliable guide, which allows safer tightening to a higher torque.
· Can also be tightened with commercially-available hex wrenches.
[Applications]
· Space-saving in machinery and equipment.

Volume Discount

CAD ：

2D / 3D
Days to Ship: 8 Days or more
Ultra Low-Profile Torx Socket Cap Screw - Aluminum, M3 - M6

Saima

· No head protrusion after tightening.
· Optimal for parts where flat head screws cannot be used for thin plate tightening
· 1/3 weight compared with iron and stainless-steel products.

Volume Discount
Days to Ship: 7 Days or more
Ultra Low-Profile Hex Socket Cap Screw - M2 - M6

MISUMI

•Shape: Standard
•Application: Standard
•Mounting Hole Shape: Hex Socket
•Shape: Ultra Low Head
•Additional Shape: Standard

Volume Discount

inCAD Components

CAD ：

2D / 3D
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Low-Profile Hex Socket Cap Screw - M2 - M12, CBS Series

MISUMI

Has a low head but high strength. Please use this for load-intensive portions or portions needed to be secured firmly.

Volume Discount

inCAD Components

CAD ：

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

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Extra Low-Profile Hex Socket Cap Screw - M3 - M10【1-100 Pieces Per Package】

Sunco

Since the head is very low, this can avoid interference with other parts.

Volume Discount

CAD ：

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

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Low-Profile Hex Socket Cap Bolt - M2 - M10, SLH Series【1-50 Pieces Per Package】

NBK

Hexagonal socket head bolt with a thin, flat head. For improving the compactness and safety of equipment and systems.

Volume Discount

CAD ：

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

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Small Ultra Low-Profile Hex Socket Cap Screw - Steel, Stainless Steel, Flanged, M2.6 - M4【1-7,000 Pieces Per Package】

Sunco

[Materials] Steel, Stainless steel
[Surface treatment] None, trivalent chromate, trivalent black, trivalent white, bright chromate plating, chromate plating, black chromate, nickel plating

Volume Discount
Days to Ship: 8 Days or more
Low-Profile Hex Socket Cap Screw - M4 - M8, Configurable Length

MISUMI

•Shape: Standard
•Application: Standard
•Strength Class(Steel): 8.8
•Strength Class(Stainless): A2-50
•Mounting Hole Shape: Hex Socket

inCAD Components

CAD ：

2D / 3D
Days to Ship: 10 Days or more
Small Low-Profile Hex Socket Cap Screw - Steel, Stainless Steel, M2 - M4, FH Type【1-60,000 Pieces Per Package】

Sunco

[Materials] Steel, Stainless steel
[Surface treatment] None, Trivalent chromate, Trivalent black, Trivalent white, Bright chromate plating, Chromate plating, Black chromate, Nickel plating, Black nickel,

Volume Discount
Days to Ship: 8 Days or more

Days to Ship:	Same day or more

Days to Ship:	Same day 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:	8 Days or more

Days to Ship:	7 Days or more

Days to Ship:	Same day or more

Days to Ship:	Same day 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:	10 Days or more

Days to Ship:	8 Days or more


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

			Price Reduction
Brand	Sunco	NBK	MISUMI	Sunco	NBK	NBK	Saima	MISUMI	MISUMI	Sunco	NBK	Sunco	MISUMI	Sunco
Product Series	Extra Low-Profile Hex Socket Cap Screw - M2 - M24【1-1,000 Pieces Per Package】	Ultra Low-Profile Hex Socket Cap Bolt - M2 - M10, SSH/SSHS Series【1-10 Pieces Per Package】	Extra Low-Profile Hex Socket Cap Screw - M2 - M10	Ultra Low-Profile Hex Socket Cap Screw - Steel, Stainless Steel, M2 - M12, NS【1-1,000 Pieces Per Package】	Ultra Low-Profile Hex Socket Cap Screw - Stainless Steel, M3 - M10, SSHS-FT Series	Low-Profile Hex Socket Cap Screw - Pilot Recess, Steel, M4 - M8【1-20 Pieces Per Package】	Ultra Low-Profile Torx Socket Cap Screw - Aluminum, M3 - M6	Ultra Low-Profile Hex Socket Cap Screw - M2 - M6	Low-Profile Hex Socket Cap Screw - M2 - M12, CBS Series	Extra Low-Profile Hex Socket Cap Screw - M3 - M10【1-100 Pieces Per Package】	Low-Profile Hex Socket Cap Bolt - M2 - M10, SLH Series【1-50 Pieces Per Package】	Small Ultra Low-Profile Hex Socket Cap Screw - Steel, Stainless Steel, Flanged, M2.6 - M4【1-7,000 Pieces Per Package】	Low-Profile Hex Socket Cap Screw - M4 - M8, Configurable Length	Small Low-Profile Hex Socket Cap Screw - Steel, Stainless Steel, M2 - M4, FH Type【1-60,000 Pieces Per Package】
CAD	2D / 3D	2D / 3D	2D / 3D		2D / 3D	2D / 3D		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	Same day or more Show Stock Products	Same day or more Show Stock Products	8 Days or more	8 Days or more	7 Days or more	Same day or more Show Stock Products	Same day or more Show Stock Products	Same day or more Show Stock Products	Same day or more Show Stock Products	8 Days or more	10 Days or more	8 Days or more
Specifications			inCAD Components					inCAD Components	inCAD Components				inCAD Components
Nominal of Thread (M)	2 ～ 24	2 ～ 10	2 ～ 10	2 ～ 12	3 ～ 10	4 ～ 8	3 ～ 6	2 ～ 6	2 ～ 12	3 ～ 10	2 ～ 10	2.6 ～ 4	4 ～ 8	2 ～ 4
Length L (mm)	4 ～ 100	5 ～ 30	3 ～ 30	3 ～ 70	16 ～ 70	8 ～ 20	6 ～ 20	3 ～ 25	4 ～ 50	5 ～ 30	5 ～ 50	3 ～ 20	10 ～ 90	4 ～ 16
Pitch(mm)	0.4 ～ 3	0.4 ～ 1.5	-	0.4 ～ 1.75	0.5 ～ 1.5	0.7 ～ 1.25	-	-	-	0.5 ～ 1.5	0.4 ～ 1.5	0.45 ～ 0.7	-	0.4 ～ 0.7
Detailed Shape	Low Head	Extra Low Head	Extra Low Head	Extra Low Head	Low Head	Low Head	Ultra Low Head	Ultra Low Head	Low Head	Extra Low Head	Low Head	Extra Low Head	Low Head	Extra Low Head
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	Stainless Steel ～ Steel	Stainless Steel ～ Steel	Stainless Steel ～ Steel	-	Stainless Steel	Steel	Aluminum	Stainless Steel	Stainless Steel ～ Steel	Steel ～ Titanium	Stainless Steel ～ Steel	-	Stainless Steel ～ Steel	-
Surface Treatment	Tin plating / No / Black Oxide Coating / Trivalent Chromate / Bright Chromate Plating / Chromate Plating / Nickel Plating / Chrome Plating	No / Black Oxide Coating / Electroless Nickel Plating	No / Black oxide coating / Trivalent Chromate / Bright Chromate Plating / Low Temperature Black Chrome Plating	Tin plating / Black Paint / No / Black Oxide Coating / Trivalent Chromate / Bright Chromate Plating / Chromate Plating / Nickel Plating / Chrome Plating	No	Black Oxide Coating	-	No	No / Black oxide coating	Tin plating / No / Black Oxide Coating / Trivalent Chromate / Bright Chromate Plating / Chromate Plating / Nickel Plating / Chrome Plating	No / Black Oxide Coating / Trivalent Chromate	No / Trivalent Chromate / Bright Chromate Plating / Chromate Plating / Nickel Plating	No / Black oxide coating / Electroless Nickel Plating	No / Trivalent Chromate / Bright Chromate Plating / Chromate Plating / Nickel Plating
Thread ridge Type	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	With through hole	Standard	Standard	Standard	Standard	Standard	Standard	Flanged	Standard	Standard
Sales Unit	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.	-	-	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. ～ Box/package
Application	Standard	Standard	-	Standard	Standard	Standard	Heat resistant / Chemical Resistance / High Strength / Non-Magnetic / Electrical conduction property / For Vacuum Systems / Abrasion Resistance	Standard	Standard / Low-Outgas	Standard	Standard	Standard	Standard	Standard
Strength Class(Steel)	-	10.9	10.9	-	-	8.8	-	-	10.9	-	8.8	-	8.8	-
Strength Class(Stainless)	-	A2-50	-	-	-	-	-	-	A2-50 ～ A4-80	-	A2-50	-	A2-50	-

Configure

Stock

- Show Stock Products
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Specification/Dimensions

Metric / Inch
- metric
Clear

Nominal of Thread (M)
2

2.5

2.6

3

4

5

6

8

10

12

16

20

24
Drawing

Clear

Length L (mm)
2

3

4

5

6

8

10

12

14

15

16

18

20

23

25

30

32

35

40

45

50

55

60

65

70

80

90

100
[10-90/1]
Drawing

Clear

Pitch(mm)
0.4

0.45

0.5

0.7

0.8

1

1.25

1.5

1.75

2

2.5

3
Clear

Detailed Shape
- Low Head
- Extra Low Head
- Ultra Low Head
Larger Image

Clear

Mounting Hole Shape
- Hex Socket
- Phillips
- No
- Hexalobular socket
Larger Image

Clear

Basic Shape
- Standard (Round)
- Hex
Larger Image

Clear

Material
Aluminum

Stainless Steel

Steel

Titanium
Clear

Surface Treatment
- No
- Black oxide coating
- Black Oxide Coating
- Electroless Nickel Plating
- Trivalent Chromate
- Bright Chromate Plating
- Chromate Plating
- Nickel Plating
- Black nickel plating
- Chrome Plating
- Low Temperature Black Chrome Plating
- Copper Plating
- Tin plating
- Black Paint
Clear

Thread ridge Type
- Metric coarse
Clear

Additional Shapes
- Standard
- Flanged
- With through hole
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
- Tamper-proof
Clear