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[Clean & Pack] Socket Flat Head Cap Screw - Stainless Steel, Single Item (SL-SFB4-12)

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Volume Discount

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.

(i)Caution

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.

Part Number

Configured Part Number is shown.

SL-SFB4-12

Drawing/Specifications
Part Numbers

Type	Body Material		Cleaning Method
	Material	Strength Class	Cleaning Method	Cleaning Environment	Packaging Type	Packing Environment
SL-SFB	SUSXM7	Equivalent to A2-50	Degreasing	General environment	Anti-rust packing	General environment
SH-SFB			Precision cleaning	Class 1,000	Degassing double packing	Class 10
SHD-SFB			Electrolytic polishing + precision cleaning

[ ! ]Products are packed by order quantity. Ex. If the order is for 20 pieces, they are packed in one package (incl. 20 pieces).
[ ! ]See the details of degreasing, precision cleaning, and electrolytic polishing shown at the bottom of the specification table.

Specification Table

Part Number

SL-SFB2-5
SH-SFB3-5
SHD-SFB5-8

M × P (Coarse)	A		E (Max.)	B (Nominal)
M × P (Coarse)	Min.	Max.	E (Max.)	B (Nominal)
2 × 0.4	3.7	4.0	1.2	1.3
2.5 × 0.45	4.7	5.0	1.5	1.5
3 × 0.5	5.54	6.72	1.86	2.0
4 × 0.7	7.53	8.96	2.48	2.5
5 × 0.8	9.43	11.2	3.1	3.0
6 × 1.0	11.34	13.44	3.72	4.0
8 × 1.25	15.24	17.92	4.96	5.0
10 × 1.5	19.22	22.4	6.2	6.0

■Stainless Steel, Single Item

Part Number
Part Number
Type	M-L
SL-SFB SH-SFB SHD-SFB	2－	4
		5
		6
	3－	5
		6
		8
		10
		12
		15
		20
		25
		30
	4－	8
		10
		12
		15
		20
		25
		30
	5－	8
		10
		12
		15
		20
		25
		30
	6－	10
		12
		15
		20
		25
		30
	8－	12
		15
		20
		25
		30
	10－	15
		20
		25
		30

[ ! ]For orders larger than the indicated quantity, please check with WOS.

Cleaning Process
·Degreasing (Part Number: SL-□□)

Working Environment: General environment


Alkaline warm pure water		Ultrasonic pure water cleaning after cleaning with pure water 　 *3 times		Dry		Anti-rust single packing

·Precision cleaning (Part Number: SH-□□)

		Working Environment: Class 1,000		Working Environment: Class 10

Hydrocarbon cleaning Ro water cleaning	Wash with pure water (10 MΩ·cm) after high-pressure water jet cleaning (Ro water)	Use pure water (13 MΩ·cm)	Use nitrogen blow	Conducted on a clean bench in a Class 10 clean environment

·Electrolytic polishing + precision cleaning (Part Number: SHD-□□)

			Working Environment: Class 1,000		Working Environment: Class 10

Hydrocarbon cleaning Ro water cleaning	Electrolytic polishing with an electrolytic polishing layer according to the material	Wash with pure water (10 MΩ·cm) after high-pressure water jet cleaning (Ro water)	Use warm pure water (13 MΩ·cm)	Use nitrogen blow	Conducted on a clean bench in a Class 10 clean environment

Packaging Example

For degreasing:
(Part Number: SL-□□)

For precision cleaning or electrolytic polishing + precision cleaning:
(Part Number: SH-□□/SHD-□□)

[ ! ]Both the first and second layer packaging are degassed.

Cleaning Effectiveness / Recommended Environment for Use

Cleaning Method	Product Part Number	Packaging Type	Effects Compared to Uncleaned Product	Environment (Standard)	Use Case and Process
Degreasing	SL-□□	Anti-rust packing	Oil removal	General environment	Regular assembly process
Degreasing	SL-□□	Anti-rust packing	Oil removal	General environment	Post battery assembly process
Precision cleaning	SH-□□	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
Electrolytic polishing + precision cleaning	SHD-□□	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

: 30; 45; 60

Part Number
SL-SFB4-12

Part Number	Standard Unit Price	Minimum order quantity	Volume Discount	Days to Ship	Nominal of Thread (M)	Length L (mm)	Pitch (ｍｍ)	Application	Cleaning Method	Screw M Diameter	Size (X Notation) (mm)	Size (-Notation) (mm)	Standard Name (Material)
	MYR 15.00	1 Piece(s)	Available	6 Day(s) or more	4	12	0.7	Standard	Degreasing	-	-	-	-

Basic Information

Detailed Shape	Countersunk	SurfaceTreatment	Not Provided	Thread Type	Metric, Coarse
Screw Type	Fully Threaded	Sales Unit	Sold Individually (No Min. Purchase)	Strength Class (Stainless Steel)	A2-50
Additional Shape	Standard	Characteristics/Applications	Clean washed	Environmentally friendly	RoHS Compliant (10 Substances)
Material Certificate	対象	Material Certificate: Materials	SUSXM7

Please check the type/dimensions/specifications of the part SL-SFB4-12 in the [Clean & Pack] Socket Flat Head Cap Screw - Stainless Steel, Single Item series.

Configure

1 Part Numbers

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Configure Remaining Specifications

Completed

Specification/Dimensions

type
- SH-SFB
- SHD-SFB
- SL-SFB
Clear
Nominal of Thread (M)
2

3

4

5

6

8

10
Clear
Length L (mm)
4

5

6

8

10

12

15

20

25

30
Clear
Pitch(ｍｍ)
0.4

0.5

0.7

0.8

1

1.25

1.5
Clear
Application
- Standard
- For Vacuum Equipment
- For Clean Environment
Clear
Cleaning Method
- Degreasing
- Precision Cleaning
- Electrolytic Polishing + Precision Cleaning
Clear

Days to Ship

All

6 Day(s) or Less
Clear

Specify Alterations

The specifications and dimensions of some parts may not be fully covered. For exact details, refer to manufacturer catalogs .

Products like this...

Part Number
SH-SFB10-30
SH-SFB2-4
SH-SFB2-5
SL-SFB4-15
SL-SFB4-20
SL-SFB4-25

Standard Unit Price	Minimum order quantity	Volume Discount	Days to Ship	Nominal of Thread (M)	Length L (mm)	Pitch (ｍｍ)	Application	Cleaning Method	Screw M Diameter	Size (X Notation) (mm)	Size (-Notation) (mm)	Standard Name (Material)
MYR 24.62	1 Piece(s)	Available	6 Day(s) or more	10	30	1.5	Standard / For Clean Environment	Precision Cleaning	M10	M10X30	M10-30	Stainless Steel
MYR 21.92	1 Piece(s)	Available	6 Day(s) or more	2	4	0.4	Standard / For Clean Environment	Precision Cleaning	M2	M2X4	M2-4	Stainless Steel
MYR 21.92	1 Piece(s)	Available	6 Day(s) or more	2	5	0.4	Standard / For Clean Environment	Precision Cleaning	M2	M2X5	M2-5	Stainless Steel
MYR 15.00	1 Piece(s)	Available	6 Day(s) or more	4	15	0.7	Standard	Degreasing	-	-	-	-
MYR 15.00	1 Piece(s)	Available	6 Day(s) or more	4	20	0.7	Standard	Degreasing	-	-	-	-
MYR 15.38	1 Piece(s)	Available	6 Day(s) or more	4	25	0.7	Standard	Degreasing	-	-	-	-

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[Clean & Pack] Socket Flat Head Cap Screw - Stainless Steel, Single Item (SL-SFB4-12)

(i)Caution

Specification Table

Basic Information

Configure

Specification/Dimensions

type

Nominal of Thread (M)

Length L (mm)

Pitch(ｍｍ)

Application

Cleaning Method

Days to Ship

Specify Alterations

Products like this...

Additional Products in this Category

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