[Clean & Pack]Knurled Nuts

[Clean & Pack]Knurled Nuts
  • 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)Possible applications
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
*US FED STD 209E, ISO 14644-1 ISO 4 to ISO 6 Equiv.
■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.

Knurled nut. Can be purchased in one piece, convenient for use in small quantities.

(i)Remark

  • 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.
  • The product images may be representative images. Appearance may vary depending on surface treatment, etc.

Part Number

Once your search is narrowed to one product,
the corresponding part number is displayed here.

Knurled Nuts Dimensional Drawing
Type[M] MaterialCleaning Method
Cleaning MethodCleaning EnvironmentPackaging TypePacking Environment
SL-FRNTSEN 1.4301 Equiv.DegreasingGeneral environmentAnti-rust packingGeneral environment
SH-FRNTSPrecision cleaningClass 1,000*Degassing double packingClass 10**
SHD-FRNTSElectrolytic Polishing + Precision Cleaning
*US FED STD 209E, ISO 14644-1 ISO 6 Equiv.
**US FED STD 209E, ISO 14644-1 ISO 4 Equiv.
[ ! ] 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 NumberDT
SL-FRNTS83010
Part NumberDTEB
TypeM (Coarse)
SL-FRNTS
SH-FRNTS
SHD-FRNTS
3123 5    0.56
416 4 6   0.58
520  5 8  0.510
624   68  112
830    810 116
1036     1012120
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
 
*US FED STD 209E, ISO 14644-1 ISO 6 Equiv.
**US FED STD 209E, ISO 14644-1 ISO 4 Equiv.
·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
 
*US FED STD 209E, ISO 14644-1 ISO 6 Equiv.
**US FED STD 209E, ISO 14644-1 ISO 4 Equiv.
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)

Possible applications

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
*US FED STD 209E, ISO 14644-1 ISO 4 to ISO 6 Equiv.

Part Number:  

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Part Number
SH-FRNTS3-12-3
SH-FRNTS3-12-5
SH-FRNTS4-16-4
SH-FRNTS4-16-6
SH-FRNTS5-20-5
SH-FRNTS5-20-8
SH-FRNTS6-24-6
SH-FRNTS6-24-8
SH-FRNTS8-30-8
SH-FRNTS8-30-10
SH-FRNTS10-36-10
SH-FRNTS10-36-12
Part Number
Standard Unit Price
Minimum order quantityVolume Discount
Standard
Shipping Days
?
Screw Nominal (M) Cleaning Method Pitch P
(mm)
O.D. D
(Ø)
Knurling Thickness T
(mm)

6.29 €

1 Available 7 Days 3Precision Cleaning0.5123

6.29 €

1 Available 7 Days 3Precision Cleaning0.5125

6.46 €

1 Available 7 Days 4Precision Cleaning0.7164

6.46 €

1 Available 7 Days 4Precision Cleaning0.7166

6.87 €

1 Available 7 Days 5Precision Cleaning0.8205

6.87 €

1 Available 7 Days 5Precision Cleaning0.8208

7.44 €

1 Available 7 Days 6Precision Cleaning1246

7.44 €

1 Available 7 Days 6Precision Cleaning1248

8.01 €

1 Available 7 Days 8Precision Cleaning1.25308

8.01 €

1 Available 7 Days 8Precision Cleaning1.253010

11.35 €

1 Available 7 Days 10Precision Cleaning1.53610

11.49 €

1 Available 7 Days 10Precision Cleaning1.53612

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Basic information

Environmentally Friendly RoHS compliant (10 substances) Properties / applications Clean washing Material EN 1.4301 Equiv.
Surface Treatment Not Provided Thread Type Metric Coarse Applications, Functions Hand Tightening
Sales Unit Low Quantity (Available beginning with 1 pc.) Surface Treatment (Details) Not Provided

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