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[Clean & Pack]Quick-Lock Nuts

[Clean & Pack]Quick-Lock Nuts
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MISUMI

MISUMI

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.

Long threaded screws can be tightened quickly.
Use at the reference tightening torque or less to avoid over tightening.

(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.
  • Straight holes are cut diagonally so that long threaded screws can be tightened quickly. Also, although the products are manufactured to be shallower than normal screw threads, there is no problem with the specifications. See the dimensional drawing and the specification table for details.
  • Pull the quick-lock nut vertically before tightening.
  • Tighten the quick-lock nut in contact with the bottom surface. Please note that it cannot be fixed in any desired position.

Part Number

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

Quick-Lock Nuts Dimensional Drawing
Round Type
QCNS
Hex Type
QHNS
Type[M] MaterialCleaning Method
Round TypeHex TypeCleaning MethodCleaning EnvironmentPackaging TypePacking Environment
SL-QCNSSL-QHNSEN 1.4305 Equiv.DegreasingGeneral environmentAnti-rust packingGeneral environment
SH-QCNSSH-QHNSPrecision cleaningClass 1,000*Degassing double packingClass 10**
SHD-QCNSSHD-QHNSElectrolytic 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 Number
SL-QCN30
SHD-QHN19
Part NumberMHSdCReference Tightening Torque
TypeD(Coarse)N[kgf]/m
SL-QCNS
SH-QCNS
SHD-QCNS		246144166.74.8 {0.5}
308175208.79.0 {0.9}
3610206281117.5 {1.8}
40122483213.717.5 {1.8}
Part NumberMHC(e)Reference Tightening Torque
TypeB(Coarse)N[kgf]/m
SL-QHNS
SH-QHNS
SHD-QHNS		176146.719.64.9 {0.5}
198178.721.99.8 {1.0}
2410201127.715.6 {1.6}
27122413.731.219.6 {2.0}
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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  1. 1
Part Number
SH-QCNS24
SH-QCNS30
SH-QCNS36
SH-QCNS40
SH-QHNS17
SH-QHNS19
SH-QHNS24
SH-QHNS27
SHD-QCNS24
SHD-QCNS30
SHD-QCNS36
SHD-QCNS40
SHD-QHNS17
SHD-QHNS19
SHD-QHNS24
SHD-QHNS27
SL-QCNS24
SL-QCNS30
SL-QCNS36
SL-QCNS40
SL-QHNS17
SL-QHNS19
SL-QHNS24
SL-QHNS27
Part Number
Standard Unit Price
Minimum order quantityVolume Discount
Standard
Shipping Days
?
Screw Nominal (M) Applications, Functions Cleaning Method Pitch P
(mm) 		O.D. D
(Ø) 		Wrench Flats B
(mm) 		Type

25.93 €

1 Available 7 Days 6Hand TighteningPrecision Cleaning124-Round Type

32.61 €

1 Available 7 Days 8Hand TighteningPrecision Cleaning1.2530-Round Type

42.69 €

1 Available 7 Days 10Hand TighteningPrecision Cleaning1.536-Round Type

52.50 €

1 Available 7 Days 12Hand TighteningPrecision Cleaning1.7540-Round Type

15.12 €

1 Available 7 Days 6RegularPrecision Cleaning1-17Hex Type

20.60 €

1 Available 7 Days 8RegularPrecision Cleaning1.25-19Hex Type

26.33 €

1 Available 7 Days 10RegularPrecision Cleaning1.5-24Hex Type

32.02 €

1 Available 7 Days 12RegularPrecision Cleaning1.75-27Hex Type

26.92 €

1 Available 7 Days 6Hand TighteningElectrolytic polishing + precision cleaning124-Round Type

33.61 €

1 Available 7 Days 8Hand TighteningElectrolytic polishing + precision cleaning1.2530-Round Type

43.69 €

1 Available 7 Days 10Hand TighteningElectrolytic polishing + precision cleaning1.536-Round Type

53.50 €

1 Available 7 Days 12Hand TighteningElectrolytic polishing + precision cleaning1.7540-Round Type

16.26 €

1 Available 7 Days 6RegularElectrolytic polishing + precision cleaning1-17Hex Type

21.60 €

1 Available 7 Days 8RegularElectrolytic polishing + precision cleaning1.25-19Hex Type

27.33 €

1 Available 7 Days 10RegularElectrolytic polishing + precision cleaning1.5-24Hex Type

33.02 €

1 Available 7 Days 12RegularElectrolytic polishing + precision cleaning1.75-27Hex Type

34.21 €

1 Available 7 Days 6Hand TighteningDegreasing124-Round Type

40.89 €

1 Available 7 Days 8Hand TighteningDegreasing1.2530-Round Type

50.97 €

1 Available 7 Days 10Hand TighteningDegreasing1.536-Round Type

60.78 €

1 Available 7 Days 12Hand TighteningDegreasing1.7540-Round Type

16.70 €

1 Available 7 Days 6RegularDegreasing1-17Hex Type

22.78 €

1 Available 7 Days 8RegularDegreasing1.25-19Hex Type

28.50 €

1 Available 7 Days 10RegularDegreasing1.5-24Hex Type

34.21 €

1 Available 7 Days 12RegularDegreasing1.75-27Hex Type

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  1. 1

Specifications / Overview

■Features and Precautions for Use

  • ● Long threaded screws can be tightened quickly.
  • ● Use at the reference tightening torque or less to avoid over tightening.
  • ● Move the nut to the tightening position after inserting a screw into the straight hole.
    Then rotate the knob perpendicular to the screw and tighten it.
  • ● Tightening strength is not adequate if the thread length of a screw (*) is shorter than the nut's H dimension.
    Design the thread length of a screw (*) to be larger than the H dimension.
  • ● The products are manufactured to be slightly shallower than normal screw threads.
Quick-Lock Nuts Specifications/Overview

Basic information

Environmentally Friendly RoHS compliant (10 substances) Properties / applications Clean washing Material EN 1.4305 Equiv.
Surface Treatment Not Provided Thread Type Metric Coarse Sales Unit Low Quantity (Available beginning with 1 pc.)
Surface Treatment (Details) Not Provided

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Basic Attributes

  • Screw Nominal (M)

    • 6
    • 8
    • 10
    • 12

    Clear

  • Applications, Functions

    • Regular
    • Hand Tightening

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  • Cleaning Method

    • Degreasing
    • Precision Cleaning
    • Electrolytic polishing + precision cleaning

    Clear

  • Pitch P(mm)

    • 1
    • 1.25
    • 1.5
    • 1.75

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  • O.D. D(Ø)

    • 24
    • 30
    • 36
    • 40

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  • Wrench Flats B(mm)

    • 17
    • 19
    • 24
    • 27

    Clear

  • Type

    • Hex Type
    • Round Type

    Clear

  • Type

    • SH-QCNS
    • SH-QHNS
    • SHD-QCNS
    • SHD-QHNS
    • SL-QCNS
    • SL-QHNS

    Clear

  • Filter by CAD data type

    • 2D
    • 3D

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    • All
    • 7 Days or Less

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