(!)Due to Microsoft's end of support for Internet Explorer 11 on 15/06/2022, this site does not support the recommended environment.
Instead, please kindly use other browsers like Google Chrome, Microsoft Edge or Mozilla Firefox.

  • Scheduled Maintenance Notice: This site will be unavailable due to scheduled maintenance from 9:00 30/6/2024 to 6:00 (SGT) 1/7/2024. We apologize for the inconvenience.
  • Please Note our New Address (effective April 1, 2024): 331 North Bridge Rd, #05-01 Odeon 331, Singapore 188720.

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

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

Click this image to zoom it.

Move the mouse over the image to zoom

  • 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 NumberCleaning MethodPackaging TypeEffects Compared to Uncleaned ProductEnvironment (Standard)Process
SL-□□DegreasingAnti-rust packingOil removalGeneral environmentRegular assembly process
Post battery assembly process
SH-□□Precision cleaningDegassing double packingOil 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 cleaningDegassing double packingOil 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

  • See here for related information such as technical information on cleaning effects and other cleaned product lineups.
  • 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.

■Available in Single item
·L Dimension Selectable

TypeBody MaterialCleaning Method
L Dimension SelectableL Configurable[M] MaterialCleaning MethodCleaning EnvironmentPackaging TypePacking Environment
SL-MSSFSSL-FSSFSSUSXM7DegreasingGeneral environmentAnti-rust packingGeneral environment
SH-MSSFSSH-FSSFSPrecision cleaningClass 1,000Degassing double packingClass 10
SHD-MSSFSSHD-FSSFSElectrolytic 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 NumberL
SL-MSSFS3−6  
SH-FSSFS6100
■L Dimension Selectable
M × PBCd (Max.)
(Min.)
2 × 0.40.90.81
2.6 × 0.451.31.21.2
3 × 0.51.51.22
4 × 0.721.52.5
5 × 0.82.523.5
6 × 1.0324
8 × 1.25435
Price List
■L Dimension Selectable
Part Number
TypeML
SL-MSSFS

SH-MSSFS

SHD-MSSFS
22
  3
  4
2.63
  4
  5
32.5
  3
  4
  5
  6
  8
  10
  12
43
  4
  5
  6
  8
  10
  12
  16
■L Configurable
Part NumberLBCd (Max.)
TypeM1 mm Increments(Min.)
SL-FSSFS
SH-FSSFS
SHD-FSSFS
520 to 2502.533.5
63.03.54.0
820 to 4004.055.5
105.067
126.088.5
168.01012
2010.01215
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

DegreasingSL-□□Anti-rust packingOil removalGeneral environmentRegular assembly process
Post battery assembly process
Precision cleaningSH-□□Degassing double packingOil 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 cleaningSHD-□□Degassing double packingOil removal
Dust removal
Outgas reduction
Vacuum environment
Clean environment (Class 10 to 1,000)
Pre-semiconductor process
Liquid crystal deposition process
Pre-OLED process

Part Number 

CAD Data download and 3D preview are not available because the part number has not yet been determined.

  • *In order to open the CAD Data download and 3D preview screen, the part number must be fixed.
  • Please confirm the part number from "Specification / Dimension"on the left side, and then perform the CAD Data Download / 3D Preview operation.
Loading...
Part Number
SH-FSSFS5-[20-250/1]
SH-FSSFS6-[20-250/1]
SH-FSSFS8-[20-400/1]
SH-FSSFS10-[20-400/1]
SH-FSSFS12-[20-400/1]
SH-FSSFS16-[20-400/1]
SH-FSSFS20-[20-400/1]
SHD-FSSFS5-[20-250/1]
SHD-FSSFS6-[20-250/1]
SHD-FSSFS8-[20-400/1]
SHD-FSSFS10-[20-400/1]
SHD-FSSFS12-[20-400/1]
SHD-FSSFS16-[20-400/1]
SHD-FSSFS20-[20-400/1]
SL-FSSFS5-[20-250/1]
SL-FSSFS6-[20-250/1]
SL-FSSFS8-[20-400/1]
SL-FSSFS10-[20-400/1]
SL-FSSFS12-[20-400/1]
SL-FSSFS16-[20-400/1]
SL-FSSFS20-[20-400/1]
Part NumberStandard Unit PriceMinimum order quantityVolume DiscountDays to ShipLength L (mm)
(mm)
Characteristics/Applications Nominal of Thread (M) Basic Shape Material Surface Treatment Material Details Application Cleaning Method Reasons why materials and surface treatments cannot be clearly stated (for example, "Equivalent to...")

-

1 Piece(s) 10 Day(s) or more 20 ~ 250Clean Washed / Low Dust Generation / Corrosion Resistant / Chemical Resistant / Conductive / Antistatic / Non-magnetic / Heat Resistance5[Fully Threaded] Fully Threaded[Aluminum] A5056Not ProvidedSUSXM7Standard / For Clean EnvironmentPrecision Cleaning-

-

1 Piece(s) 10 Day(s) or more 20 ~ 250Clean Washed / Low Dust Generation / Corrosion Resistant / Chemical Resistant / Conductive / Antistatic / Non-magnetic / Heat Resistance6[Fully Threaded] Fully Threaded[Aluminum] A5056Not ProvidedSUSXM7Standard / For Clean EnvironmentPrecision Cleaning-

-

1 Piece(s) 10 Day(s) or more 20 ~ 400Clean Washed / Low Dust Generation / Corrosion Resistant / Chemical Resistant / Conductive / Antistatic / Non-magnetic / Heat Resistance8[Fully Threaded] Fully Threaded[Aluminum] A5056Not ProvidedSUSXM7Standard / For Clean EnvironmentPrecision Cleaning-

-

1 Piece(s) 10 Day(s) or more 20 ~ 400Clean Washed / Low Dust Generation / Corrosion Resistant / Chemical Resistant / Conductive / Antistatic / Non-magnetic / Heat Resistance10[Fully Threaded] Fully Threaded[Aluminum] A5056Not ProvidedSUSXM7Standard / For Clean EnvironmentPrecision Cleaning-

-

1 Piece(s) 10 Day(s) or more 20 ~ 400Clean Washed / Low Dust Generation / Corrosion Resistant / Chemical Resistant / Conductive / Antistatic / Non-magnetic / Heat Resistance12[Fully Threaded] Fully Threaded[Aluminum] A5056Not ProvidedSUSXM7Standard / For Clean EnvironmentPrecision Cleaning-

-

1 Piece(s) 10 Day(s) or more 20 ~ 400Clean Washed / Low Dust Generation / Corrosion Resistant / Chemical Resistant / Conductive / Antistatic / Non-magnetic / Heat Resistance16[Fully Threaded] Fully Threaded[Aluminum] A5056Not ProvidedSUSXM7Standard / For Clean EnvironmentPrecision Cleaning-

-

1 Piece(s) 10 Day(s) or more 20 ~ 400Clean Washed / Low Dust Generation / Corrosion Resistant / Chemical Resistant / Conductive / Antistatic / Non-magnetic / Heat Resistance20[Fully Threaded] Fully Threaded[Aluminum] A5056Not ProvidedSUSXM7Standard / For Clean EnvironmentPrecision Cleaning-

-

1 Piece(s) 10 Day(s) or more 20 ~ 250Clean Washed / Low Dust Generation / Vacuum / Corrosion Resistant / Chemical Resistant / Conductive / Antistatic / Non-magnetic / Heat Resistance5[Fully Threaded] Fully Threaded[Aluminum] A5056Not ProvidedSUSXM7Standard / For Vacuum Equipment / For Clean EnvironmentElectrolytic Polishing + Precision Cleaning-

-

1 Piece(s) 10 Day(s) or more 20 ~ 250Clean Washed / Low Dust Generation / Vacuum / Corrosion Resistant / Chemical Resistant / Conductive / Antistatic / Non-magnetic / Heat Resistance6[Fully Threaded] Fully Threaded[Aluminum] A5056Not ProvidedSUSXM7Standard / For Vacuum Equipment / For Clean EnvironmentElectrolytic Polishing + Precision Cleaning-

-

1 Piece(s) 10 Day(s) or more 20 ~ 400Clean Washed / Low Dust Generation / Vacuum / Corrosion Resistant / Chemical Resistant / Conductive / Antistatic / Non-magnetic / Heat Resistance8[Fully Threaded] Fully Threaded[Aluminum] A5056Not ProvidedSUSXM7Standard / For Vacuum Equipment / For Clean EnvironmentElectrolytic Polishing + Precision Cleaning-

-

1 Piece(s) 10 Day(s) or more 20 ~ 400Clean Washed / Low Dust Generation / Vacuum / Corrosion Resistant / Chemical Resistant / Conductive / Antistatic / Non-magnetic / Heat Resistance10[Fully Threaded] Fully Threaded[Aluminum] A5056Not ProvidedSUSXM7Standard / For Vacuum Equipment / For Clean EnvironmentElectrolytic Polishing + Precision Cleaning-

-

1 Piece(s) 10 Day(s) or more 20 ~ 400Clean Washed / Low Dust Generation / Vacuum / Corrosion Resistant / Chemical Resistant / Conductive / Antistatic / Non-magnetic / Heat Resistance12[Fully Threaded] Fully Threaded[Aluminum] A5056Not ProvidedSUSXM7Standard / For Vacuum Equipment / For Clean EnvironmentElectrolytic Polishing + Precision Cleaning-

-

1 Piece(s) 10 Day(s) or more 20 ~ 400Clean Washed / Low Dust Generation / Vacuum / Corrosion Resistant / Chemical Resistant / Conductive / Antistatic / Non-magnetic / Heat Resistance16[Fully Threaded] Fully Threaded[Aluminum] A5056Not ProvidedSUSXM7Standard / For Vacuum Equipment / For Clean EnvironmentElectrolytic Polishing + Precision Cleaning-

-

1 Piece(s) 10 Day(s) or more 20 ~ 400Clean Washed / Low Dust Generation / Vacuum / Corrosion Resistant / Chemical Resistant / Conductive / Antistatic / Non-magnetic / Heat Resistance20[Fully Threaded] Fully Threaded[Aluminum] A5056Not ProvidedSUSXM7Standard / For Vacuum Equipment / For Clean EnvironmentElectrolytic Polishing + Precision Cleaning-

-

1 Piece(s) 10 Day(s) or more 20 ~ 250Clean Washed / Corrosion Resistant / Chemical Resistant / Conductive / Antistatic / Non-magnetic / Heat Resistance5[Fully Threaded] Fully Threaded[Aluminum] A5056Not ProvidedSUSXM7StandardDegreasing-

-

1 Piece(s) 10 Day(s) or more 20 ~ 250Clean Washed / Corrosion Resistant / Chemical Resistant / Conductive / Antistatic / Non-magnetic / Heat Resistance6[Fully Threaded] Fully Threaded[Aluminum] A5056Not ProvidedSUSXM7StandardDegreasing-

-

1 Piece(s) 10 Day(s) or more 20 ~ 400Clean Washed / Corrosion Resistant / Chemical Resistant / Conductive / Antistatic / Non-magnetic / Heat Resistance8[Fully Threaded] Fully Threaded[Aluminum] A5056Not ProvidedSUSXM7StandardDegreasing-

-

1 Piece(s) 10 Day(s) or more 20 ~ 400Clean Washed / Corrosion Resistant / Chemical Resistant / Conductive / Antistatic / Non-magnetic / Heat Resistance10[Fully Threaded] Fully Threaded[Aluminum] A5056Not ProvidedSUSXM7StandardDegreasing-

-

1 Piece(s) 10 Day(s) or more 20 ~ 400Clean Washed / Corrosion Resistant / Chemical Resistant / Conductive / Antistatic / Non-magnetic / Heat Resistance12[Fully Threaded] Fully Threaded[Aluminum] A5056Not ProvidedSUSXM7StandardDegreasing-

-

1 Piece(s) 10 Day(s) or more 20 ~ 400Clean Washed / Corrosion Resistant / Chemical Resistant / Conductive / Antistatic / Non-magnetic / Heat Resistance16[Fully Threaded] Fully Threaded[Aluminum] A5056Not ProvidedSUSXM7StandardDegreasing-

-

1 Piece(s) 10 Day(s) or more 20 ~ 400Clean Washed / Corrosion Resistant / Chemical Resistant / Conductive / Antistatic / Non-magnetic / Heat Resistance20[Fully Threaded] Fully Threaded[Aluminum] A5056Not ProvidedSUSXM7StandardDegreasing-

Loading...

  1. 1

Basic Information

Environmentally friendly RoHS Compliant (10 Substances) Tip Shape Flat End Mounting Hole Shape Hex Socket
Thread Type Metric, Coarse Sales Unit Low Quantity (Available beginning with 1 pc.) Additional Shape Standard

Tech Support