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[Clean & Pack] Low Head Shoulder Screw

[Clean & Pack] Low Head Shoulder Screw

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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 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.

■L Dimension Selectable / F Dimension Fixed

■L/F Configurable

[Clean & Pack]Low Head Shoulder Screw: Related Image
TypeD ToleranceBody MaterialCleaning Method
L dimension selectable / F dimension fixedL, F Configurable[M] MaterialStrength ClassCleaning MethodCleaning EnvironmentPackaging TypePacking Environment
SL-LSMSBSL-FSMSBe9SUS304 Equivalent DegreasingGeneral environmentAnti-rust packingGeneral environment
SH-LSMSBSH-FSMSBA2−50Precision cleaningClass 1,000Degassing double packingClass 10
SHD-LSMSBSHD-FSMSB Electrolytic polishing + precision cleaning
SL-LSMSBGSL-FSMSBGg6SUS304 Equivalent DegreasingGeneral environmentAnti-rust packingGeneral environment
SH-LSMSBGSH-FSMSBGA2−50Precision cleaningClass 1,000Degassing double packingClass 10
SHD-LSMSBGSHD-FSMSBG Electrolytic polishing + precision cleaning
SL-LSMSBHSL-FSMSBHh7SUS304 Equivalent DegreasingGeneral environmentAnti-rust packingGeneral environment
SH-LSMSBHSH-FSMSBHA2−50Precision cleaningClass 1,000Degassing double packingClass 10
SHD-LSMSBHSHD-FSMSBH 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

◦ L Dimension Selectable / F Dimension Fixed
Part NumberL
SL-LSMSBG420

○ L, F Dimension Configurable
Part NumberLF
SH-FSMSB4.530.54
■L/F Configurable
Part NumberLFL + F Machining ConditionsD ToleranceABCEM × PT
TypeD0.1 mm Increments1 mm Incrementse9g6h7
e9
SL-FSMSB
SH-FSMSB
SHD-FSMSB

g6
SL-FSMSBG
SH-FSMSBG
SHD-FSMSBG

h7
SL-FSMSBH
SH-FSMSBH
SHD-FSMSBH
410 to 40M ≤ F ≤ M × 3L+F ≤ 45−0.020−0.004

0

6.52.51.622.5 × 0.454.5
−0.050−0.012−0.012
4.510 to 40L+F ≤ 46−0.020−0.004

0

72.51.623 × 0.55.0
−0.050−0.012−0.012
510 to 40L+F ≤ 46−0.020−0.004

0

82.51.623 × 0.55.5
−0.050−0.012−0.012
5.510 to 40L+F ≤ 47−0.020−0.004

0

932.22.54 × 0.76.0
−0.050−0.012−0.012
610 to 40L+F ≤ 47−0.020−0.004

0

9322.54 × 0.76.5
−0.050−0.012−0.012
6.510 to 50L+F ≤ 59−0.025−0.005

0

1042.535 × 0.87.0
−0.061−0.014−0.015
810 to 60L+F ≤ 70−0.025−0.005

0

135346 × 1.08.7
−0.061−0.014−0.015
1010 to 60L+F ≤ 72−0.025−0.005

0

166458 × 1.2510.8
−0.061−0.014−0.015
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 

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Part Number
SH-FSMSB4-[10-40/0.1]-[3-7/1]
SH-FSMSB4.5-[10-40/0.1]-[3-9/1]
SH-FSMSB5-[10-40/0.1]-[3-9/1]
SH-FSMSB5.5-[10-40/0.1]-[4-12/1]
SH-FSMSB6-[10-50/0.1]-[4-12/1]
SH-FSMSB6.5-[10-50/0.1]-[5-15/1]
SH-FSMSB8-[10-60/0.1]-[6-18/1]
SH-FSMSB10-[10-60/0.1]-[8-24/1]
SH-FSMSBG4-[10-40/0.1]-[3-7/1]
SH-FSMSBG4.5-[10-40/0.1]-[3-9/1]
SH-FSMSBG5-[10-40/0.1]-[3-9/1]
SH-FSMSBG5.5-[10-40/0.1]-[4-12/1]
SH-FSMSBG6-[10-50/0.1]-[4-12/1]
SH-FSMSBG6.5-[10-50/0.1]-[5-15/1]
SH-FSMSBG8-[10-60/0.1]-[6-18/1]
SH-FSMSBG10-[10-60/0.1]-[8-24/1]
SH-FSMSBH4-[10-40/0.1]-[3-7/1]
SH-FSMSBH4.5-[10-40/0.1]-[3-9/1]
SH-FSMSBH5-[10-40/0.1]-[3-9/1]
SH-FSMSBH5.5-[10-40/0.1]-[4-12/1]
SH-FSMSBH6-[10-50/0.1]-[4-12/1]
SH-FSMSBH6.5-[10-50/0.1]-[5-15/1]
SH-FSMSBH8-[10-60/0.1]-[6-18/1]
SH-FSMSBH10-[10-60/0.1]-[8-24/1]
SH-LSMSB4-10
SH-LSMSB4-15
SH-LSMSB4-20
SH-LSMSB4.5-10
SH-LSMSB4.5-15
SH-LSMSB4.5-20
SH-LSMSB4.5-25
SH-LSMSB4.5-30
SH-LSMSB4.5-35
SH-LSMSB4.5-40
SH-LSMSB5-10
SH-LSMSB5-15
SH-LSMSB5-20
SH-LSMSB5-25
SH-LSMSB5.5-10
SH-LSMSB5.5-15
SH-LSMSB5.5-20
SH-LSMSB5.5-25
SH-LSMSB5.5-30
SH-LSMSB5.5-35
SH-LSMSB5.5-40
SH-LSMSB6-10
SH-LSMSB6-15
SH-LSMSB6-20
SH-LSMSB6-25
SH-LSMSB6.5-10
SH-LSMSB6.5-15
SH-LSMSB6.5-20
SH-LSMSB6.5-25
SH-LSMSB6.5-30
SH-LSMSB6.5-35
SH-LSMSB6.5-40
SH-LSMSB8-10
SH-LSMSB8-15
SH-LSMSB8-20
SH-LSMSB8-25
Part NumberStandard Unit PriceMinimum order quantityVolume DiscountDays to ShipNominal of Thread (M) Length L
(mm)
Basic Shape Pitch
(mm)
Application Cleaning Method D Part Dia.
(Ø)
Thread Length F
(mm)
Shaft Dia. Tolerance F
(mm)

-

1 Piece(s) 10 Day(s) or more 2.510 ~ 40[Shoulder, Stepped] Shoulder Bolt0.45Standard / For Clean EnvironmentPrecision Cleaning4-e93 ~ 7

-

1 Piece(s) 10 Day(s) or more 310 ~ 40[Shoulder, Stepped] Shoulder Bolt0.5Standard / For Clean EnvironmentPrecision Cleaning4.5-e93 ~ 9

-

1 Piece(s) 10 Day(s) or more 310 ~ 40[Shoulder, Stepped] Shoulder Bolt0.5Standard / For Clean EnvironmentPrecision Cleaning5-e93 ~ 9

-

1 Piece(s) 10 Day(s) or more 410 ~ 40[Shoulder, Stepped] Shoulder Bolt0.7Standard / For Clean EnvironmentPrecision Cleaning5.5-e94 ~ 12

-

1 Piece(s) 10 Day(s) or more 410 ~ 50[Shoulder, Stepped] Shoulder Bolt0.7Standard / For Clean EnvironmentPrecision Cleaning6-e94 ~ 12

-

1 Piece(s) 10 Day(s) or more 510 ~ 50[Shoulder, Stepped] Shoulder Bolt0.8Standard / For Clean EnvironmentPrecision Cleaning6.5-e95 ~ 15

-

1 Piece(s) 10 Day(s) or more 610 ~ 60[Shoulder, Stepped] Shoulder Bolt1Standard / For Clean EnvironmentPrecision Cleaning8-e96 ~ 18

-

1 Piece(s) 10 Day(s) or more 810 ~ 60[Shoulder, Stepped] Shoulder Bolt1.25Standard / For Clean EnvironmentPrecision Cleaning10-e98 ~ 24

-

1 Piece(s) 10 Day(s) or more 2.510 ~ 40[Shoulder, Stepped] Shoulder Bolt0.45Standard / For Clean EnvironmentPrecision Cleaning4-g63 ~ 7

-

1 Piece(s) 10 Day(s) or more 310 ~ 40[Shoulder, Stepped] Shoulder Bolt0.5Standard / For Clean EnvironmentPrecision Cleaning4.5-g63 ~ 9

-

1 Piece(s) 10 Day(s) or more 310 ~ 40[Shoulder, Stepped] Shoulder Bolt0.5Standard / For Clean EnvironmentPrecision Cleaning5-g63 ~ 9

-

1 Piece(s) 10 Day(s) or more 410 ~ 40[Shoulder, Stepped] Shoulder Bolt0.7Standard / For Clean EnvironmentPrecision Cleaning5.5-g64 ~ 12

-

1 Piece(s) 10 Day(s) or more 410 ~ 50[Shoulder, Stepped] Shoulder Bolt0.7Standard / For Clean EnvironmentPrecision Cleaning6-g64 ~ 12

-

1 Piece(s) 10 Day(s) or more 510 ~ 50[Shoulder, Stepped] Shoulder Bolt0.8Standard / For Clean EnvironmentPrecision Cleaning6.5-g65 ~ 15

-

1 Piece(s) 10 Day(s) or more 610 ~ 60[Shoulder, Stepped] Shoulder Bolt1Standard / For Clean EnvironmentPrecision Cleaning8-g66 ~ 18

-

1 Piece(s) 10 Day(s) or more 810 ~ 60[Shoulder, Stepped] Shoulder Bolt1.25Standard / For Clean EnvironmentPrecision Cleaning10-g68 ~ 24

-

1 Piece(s) 10 Day(s) or more 2.510 ~ 40[Shoulder, Stepped] Shoulder Bolt0.45Standard / For Clean EnvironmentPrecision Cleaning4-h73 ~ 7

-

1 Piece(s) 10 Day(s) or more 310 ~ 40[Shoulder, Stepped] Shoulder Bolt0.5Standard / For Clean EnvironmentPrecision Cleaning4.5-h73 ~ 9

-

1 Piece(s) 10 Day(s) or more 310 ~ 40[Shoulder, Stepped] Shoulder Bolt0.5Standard / For Clean EnvironmentPrecision Cleaning5-h73 ~ 9

-

1 Piece(s) 10 Day(s) or more 410 ~ 40[Shoulder, Stepped] Shoulder Bolt0.7Standard / For Clean EnvironmentPrecision Cleaning5.5-h74 ~ 12

-

1 Piece(s) 10 Day(s) or more 410 ~ 50[Shoulder, Stepped] Shoulder Bolt0.7Standard / For Clean EnvironmentPrecision Cleaning6-h74 ~ 12

-

1 Piece(s) 10 Day(s) or more 510 ~ 50[Shoulder, Stepped] Shoulder Bolt0.8Standard / For Clean EnvironmentPrecision Cleaning6.5-h75 ~ 15

-

1 Piece(s) 10 Day(s) or more 610 ~ 60[Shoulder, Stepped] Shoulder Bolt1Standard / For Clean EnvironmentPrecision Cleaning8-h76 ~ 18

-

1 Piece(s) 10 Day(s) or more 810 ~ 60[Shoulder, Stepped] Shoulder Bolt1.25Standard / For Clean EnvironmentPrecision Cleaning10-h78 ~ 24

SGD 14.20

1 Piece(s)Available 8 Day(s) or more 2.510[Shoulder, Stepped] Shoulder Bolt0.45Standard / For Clean EnvironmentPrecision Cleaning45-0.050 to -0.020-

SGD 14.20

1 Piece(s)Available 8 Day(s) or more 2.515[Shoulder, Stepped] Shoulder Bolt0.45Standard / For Clean EnvironmentPrecision Cleaning45-0.050 to -0.020-

SGD 14.20

1 Piece(s)Available 8 Day(s) or more 2.520[Shoulder, Stepped] Shoulder Bolt0.45Standard / For Clean EnvironmentPrecision Cleaning45-0.050 to -0.020-

SGD 13.80

1 Piece(s)Available 8 Day(s) or more 310[Shoulder, Stepped] Shoulder Bolt0.5Standard / For Clean EnvironmentPrecision Cleaning4.56-0.050 to -0.020-

SGD 13.80

1 Piece(s)Available 8 Day(s) or more 315[Shoulder, Stepped] Shoulder Bolt0.5Standard / For Clean EnvironmentPrecision Cleaning4.56-0.050 to -0.020-

SGD 13.80

1 Piece(s)Available 8 Day(s) or more 320[Shoulder, Stepped] Shoulder Bolt0.5Standard / For Clean EnvironmentPrecision Cleaning4.56-0.050 to -0.020-

SGD 13.80

1 Piece(s)Available 8 Day(s) or more 325[Shoulder, Stepped] Shoulder Bolt0.5Standard / For Clean EnvironmentPrecision Cleaning4.56-0.050 to -0.020-

SGD 13.80

1 Piece(s)Available 8 Day(s) or more 330[Shoulder, Stepped] Shoulder Bolt0.5Standard / For Clean EnvironmentPrecision Cleaning4.56-0.050 to -0.020-

SGD 13.80

1 Piece(s)Available 8 Day(s) or more 335[Shoulder, Stepped] Shoulder Bolt0.5Standard / For Clean EnvironmentPrecision Cleaning4.56-0.050 to -0.020-

SGD 13.80

1 Piece(s)Available 8 Day(s) or more 340[Shoulder, Stepped] Shoulder Bolt0.5Standard / For Clean EnvironmentPrecision Cleaning4.56-0.050 to -0.020-

SGD 14.50

1 Piece(s)Available 8 Day(s) or more 310[Shoulder, Stepped] Shoulder Bolt0.5Standard / For Clean EnvironmentPrecision Cleaning56-0.050 to -0.020-

SGD 14.50

1 Piece(s)Available 8 Day(s) or more 315[Shoulder, Stepped] Shoulder Bolt0.5Standard / For Clean EnvironmentPrecision Cleaning56-0.050 to -0.020-

SGD 14.50

1 Piece(s)Available 8 Day(s) or more 320[Shoulder, Stepped] Shoulder Bolt0.5Standard / For Clean EnvironmentPrecision Cleaning56-0.050 to -0.020-

SGD 14.50

1 Piece(s)Available 8 Day(s) or more 325[Shoulder, Stepped] Shoulder Bolt0.5Standard / For Clean EnvironmentPrecision Cleaning56-0.050 to -0.020-

SGD 14.20

1 Piece(s)Available 8 Day(s) or more 410[Shoulder, Stepped] Shoulder Bolt0.7Standard / For Clean EnvironmentPrecision Cleaning5.56-0.050 to -0.020-

SGD 14.20

1 Piece(s)Available 8 Day(s) or more 415[Shoulder, Stepped] Shoulder Bolt0.7Standard / For Clean EnvironmentPrecision Cleaning5.56-0.050 to -0.020-

SGD 14.20

1 Piece(s)Available 8 Day(s) or more 420[Shoulder, Stepped] Shoulder Bolt0.7Standard / For Clean EnvironmentPrecision Cleaning5.56-0.050 to -0.020-

SGD 14.20

1 Piece(s)Available 8 Day(s) or more 425[Shoulder, Stepped] Shoulder Bolt0.7Standard / For Clean EnvironmentPrecision Cleaning5.56-0.050 to -0.020-

SGD 14.20

1 Piece(s)Available 8 Day(s) or more 430[Shoulder, Stepped] Shoulder Bolt0.7Standard / For Clean EnvironmentPrecision Cleaning5.56-0.050 to -0.020-

SGD 14.20

1 Piece(s)Available 8 Day(s) or more 435[Shoulder, Stepped] Shoulder Bolt0.7Standard / For Clean EnvironmentPrecision Cleaning5.56-0.050 to -0.020-

SGD 14.20

1 Piece(s)Available 8 Day(s) or more 440[Shoulder, Stepped] Shoulder Bolt0.7Standard / For Clean EnvironmentPrecision Cleaning5.56-0.050 to -0.020-

SGD 14.70

1 Piece(s)Available 8 Day(s) or more 410[Shoulder, Stepped] Shoulder Bolt0.7Standard / For Clean EnvironmentPrecision Cleaning67-0.050 to -0.020-

SGD 14.70

1 Piece(s)Available 8 Day(s) or more 415[Shoulder, Stepped] Shoulder Bolt0.7Standard / For Clean EnvironmentPrecision Cleaning67-0.050 to -0.020-

SGD 14.70

1 Piece(s)Available 8 Day(s) or more 420[Shoulder, Stepped] Shoulder Bolt0.7Standard / For Clean EnvironmentPrecision Cleaning67-0.050 to -0.020-

SGD 14.70

1 Piece(s)Available 8 Day(s) or more 425[Shoulder, Stepped] Shoulder Bolt0.7Standard / For Clean EnvironmentPrecision Cleaning67-0.050 to -0.020-

SGD 14.60

1 Piece(s)Available 8 Day(s) or more 510[Shoulder, Stepped] Shoulder Bolt0.8Standard / For Clean EnvironmentPrecision Cleaning6.59-0.061 to -0.025-

SGD 14.60

1 Piece(s)Available 8 Day(s) or more 515[Shoulder, Stepped] Shoulder Bolt0.8Standard / For Clean EnvironmentPrecision Cleaning6.59-0.061 to -0.025-

SGD 14.60

1 Piece(s)Available 8 Day(s) or more 520[Shoulder, Stepped] Shoulder Bolt0.8Standard / For Clean EnvironmentPrecision Cleaning6.59-0.061 to -0.025-

SGD 14.60

1 Piece(s)Available 8 Day(s) or more 525[Shoulder, Stepped] Shoulder Bolt0.8Standard / For Clean EnvironmentPrecision Cleaning6.59-0.061 to -0.025-

SGD 14.60

1 Piece(s)Available 8 Day(s) or more 530[Shoulder, Stepped] Shoulder Bolt0.8Standard / For Clean EnvironmentPrecision Cleaning6.59-0.061 to -0.025-

SGD 14.60

1 Piece(s)Available 8 Day(s) or more 535[Shoulder, Stepped] Shoulder Bolt0.8Standard / For Clean EnvironmentPrecision Cleaning6.59-0.061 to -0.025-

SGD 14.60

1 Piece(s)Available 8 Day(s) or more 540[Shoulder, Stepped] Shoulder Bolt0.8Standard / For Clean EnvironmentPrecision Cleaning6.59-0.061 to -0.025-

SGD 15.00

1 Piece(s)Available 8 Day(s) or more 610[Shoulder, Stepped] Shoulder Bolt1Standard / For Clean EnvironmentPrecision Cleaning89-0.061 to -0.025-

SGD 15.00

1 Piece(s)Available 8 Day(s) or more 615[Shoulder, Stepped] Shoulder Bolt1Standard / For Clean EnvironmentPrecision Cleaning89-0.061 to -0.025-

SGD 15.00

1 Piece(s)Available 8 Day(s) or more 620[Shoulder, Stepped] Shoulder Bolt1Standard / For Clean EnvironmentPrecision Cleaning89-0.061 to -0.025-

SGD 15.00

1 Piece(s)Available 8 Day(s) or more 625[Shoulder, Stepped] Shoulder Bolt1Standard / For Clean EnvironmentPrecision Cleaning89-0.061 to -0.025-

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Basic Information

Environmentally friendly RoHS Compliant (10 Substances) Characteristics/Applications Clean Washed Detailed Shape Low Head
Mounting Hole Shape Hex Socket Material SUS304 Surface Treatment Not Provided
Thread Type Metric, Coarse Sales Unit Low Quantity (Available beginning with 1 pc.) Strength Class (Stainless Steel) A2-50
Material Certificate Available

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