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Discontinued Products

Lock Nuts（Thread Type：Meter (Fine)）

Data to be displayed: 30; 45; 60

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U Nut (Fine)

SUNCO

[Material] Steel
[Surface Processing] Trivalent White / Trivalent Black
[Nominal of Thread (M)] 12/20/22/24/30/36/39/42
[Application/Function] Loosening prevention
[Thread Ridge Type] Metric Fine
[Loosening Prevention Details] U Nut

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Starting from^∗ ：	5.46 €
Min. Shipping Days ：	6 Days

*Unit price with basic configuration

Fine Hard Locking Nut

HARDLOCK INDUSTRY

Nut that uses the principle of the wedge. Bolts and nuts are integrated, and any kinds of vibration and shock are kept away.

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Starting from^∗ ：	1.32 €
Min. Shipping Days ：	6 Days

*Unit price with basic configuration

Nylon Nut Class 1 Fine

Nylon Nut Class 1 Fine【1-500 Pieces Per Package】

SUNCO

[Materials] Steel S45C SWCH equivalent SUS307J3 equivalent
[Surface treatment] None, trivalent chromate, bright chromate plating, chromate plating

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2D / 3D CAD data available

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Starting from^∗ ：	0.68 €
Min. Shipping Days ：	Same day

*Unit price with basic configuration

V-Lock Nut (Fine Thread)

V-Lock Nut (Fine Thread)【200-300 Pieces Per Package】

KISHU FASTENER

The definitive double locking nut with fine threads. Mainly used for light electrical appliances, housing, fences, buildings, etc.

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Starting from^∗ ：	79.61 €
Min. Shipping Days ：	6 Days

*Unit price with basic configuration

Nylon Nut (Type 1, Fine Details)

Nylon Nut (Type 1, Fine Details)【1-200 Pieces Per Package】

TOMOE KOGYO

Frictional force generated between the nylon ring and the screw part of the bolt reduces shock and vibration and prevents the screw from loosening.

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Starting from^∗ ：	0.27 €
Min. Shipping Days ：	Same day

*Unit price with basic configuration

Nylon Nut Class 1 Small and Fine

Nylon Nut Class 1 Small and Fine【1-150 Pieces Per Package】

SUNCO

[Materials] Equivalent to SWCH/Equivalent to SUS307J3
· Surface treatment: None, trivalent chromate, bright chromate plating, chromate plating

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Starting from^∗ ：	0.71 €
Min. Shipping Days ：	Same day

*Unit price with basic configuration

Fine, Small E-Lock Nut

SUNCO

[Material] Steel "Surface treatment" trivalent chromated "Thread type" metric fine

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Starting from^∗ ：	0.54 €
Min. Shipping Days ：	6 Days

*Unit price with basic configuration

Small U-Nut

Small U-Nut【1-1,400 Pieces Per Package】

FUJI SEIMITSU

Definitive edition of Locking Nuts

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Starting from^∗ ：	0.62 €
Min. Shipping Days ：	6 Days

*Unit price with basic configuration

U Nut (Fine P=1.5)

SUNCO

[Material] Steel
[Surface Processing] None / Bright Chromate Plating / Trivalent White / Trivalent Black
[Nominal of Thread (M)] 12/30
[Application/Function] Loosening prevention
[Thread Ridge Type] Metric Fine
[Loosening Prevention Details] U Nut

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Starting from^∗ ：	1.35 €
Min. Shipping Days ：	6 Days

*Unit price with basic configuration

Iron U-Nut Thin Type (Smooth Cut)

Iron U-Nut Thin Type (Smooth Cut)【1-500 Pieces Per Package】

SUNCO

[Material] Steel
[Surface Processing] None / Bright Chromate Plating / Trivalent White / Trivalent Black
[Nominal of Thread (M)] 8/12/14/16/20/24
[Application/Function] Loosening prevention
[Thread Ridge Type] Metric Fine
[Loosening Prevention Details] U Nut

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Starting from^∗ ：	0.62 €
Min. Shipping Days ：	6 Days

*Unit price with basic configuration

HARDLOCK Nut (Fine Thread)

SUNCO

[Material] Stainless steel/S45C
[Surface Processing] None / Trivalent White / Parkerizing (Phosphate Coating)
[Nominal of Thread (M)] 10/14/16/18/20/24/30
[Application/Function] Loosening prevention
[Thread Ridge Type] Metric Fine
[Loosening Prevention Details] Hard Lock Nut

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Starting from^∗ ：	2.61 €
Min. Shipping Days ：	Same day

*Unit price with basic configuration

Nylon Nut (Type 1, Fine Details)

Nylon Nut (Type 1, Fine Details)【1-500 Pieces Per Package】

LOCKFASTENER

When the internal nylon ring mates with a male screw, loosening as a result of rotation in any direction, linear vibration, or shock is avoided.

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Starting from^∗ ：	2.78 €
Min. Shipping Days ：	Same day

*Unit price with basic configuration

U-Nut, Small, Fine Type

U-Nut, Small, Fine Type【1-800 Pieces Per Package】

FUJI SEIMITSU

Definitive edition of Locking Nuts

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Starting from^∗ ：	0.73 €
Min. Shipping Days ：	6 Days

*Unit price with basic configuration

U Nut Thin Special Pitch P=1.5

FUJI SEIMITSU

[Nominal Thread (M)] 12
[Materials] Steel Thread
[Type]Metric fine, Application/Function, Locking
[Sales unit] Minimum Quantity (Available for Purchase from 1 pc), Locking for Detail, U-nut
[Pitch (mm)] 1.5
[Surface treatment](Details) Bright Chromate Plating

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Starting from^∗ ：	1.49 €
Min. Shipping Days ：	6 Days

*Unit price with basic configuration

Nylon Nut (Type 1, Small Size, Fine Details)

Nylon Nut (Type 1, Small Size, Fine Details)【1-150 Pieces Per Package】

TOMOE KOGYO

Frictional force generated between the nylon ring and the screw part of the bolt reduces shock and vibration and prevents the screw from loosening.

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Starting from^∗ ：	0.34 €
Min. Shipping Days ：	6 Days

*Unit price with basic configuration

U Nut Type 2 (Fine Details)

FUJI SEIMITSU

Definitive edition of Locking Nuts

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Starting from^∗ ：	2.88 €
Min. Shipping Days ：	Same day

*Unit price with basic configuration

Specialized U-Nut Pitch of 1.5

FUJI SEIMITSU

Definitive edition of Locking Nuts

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Starting from^∗ ：	1.00 €
Min. Shipping Days ：	Same day

*Unit price with basic configuration

Thin, Fine U-Nut

Thin, Fine U-Nut【1-800 Pieces Per Package】

FUJI SEIMITSU

Definitive edition of Locking Nuts

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Starting from^∗ ：	0.81 €
Min. Shipping Days ：	6 Days

*Unit price with basic configuration

Fine Welded U-Nut

FUJI SEIMITSU

Definitive edition of Locking Nuts

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Starting from^∗ ：	1.35 €
Min. Shipping Days ：	6 Days

*Unit price with basic configuration

Theft Prevention Nut SHNRS

NABEYA BI-TECH

Nut for theft prevention.
Do not use with flat washers or spring washers.
Do not apply lubricant such as grease or oil to the bolts or nuts.
Use when the seating surface is in sufficient contact with the mating material.

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Starting from^∗ ：	14.55 €
Min. Shipping Days ：	8 Days

*Unit price with basic configuration


Brand
Product Series
CAD
Starting from^∗
Min. Shipping Days
Screw Nominal (M)
Material
Surface Treatment
Thread Type
Applications, Functions
Sales Unit
Screw Nominal (inch)
Surface Treatment (Details)
Hex Nut Type
Locking Details

	Select to compare	Select to compare	Select to compare	Select to compare	Select to compare	Select to compare	Select to compare	Select to compare	Select to compare	Select to compare	Select to compare	Select to compare	Select to compare	Select to compare	Select to compare	Select to compare	Select to compare	Select to compare	Select to compare	Select to compare
Brand	SUNCO	HARDLOCK INDUSTRY	SUNCO	KISHU FASTENER	TOMOE KOGYO	SUNCO	SUNCO	FUJI SEIMITSU	SUNCO	SUNCO	SUNCO	LOCKFASTENER	FUJI SEIMITSU	FUJI SEIMITSU	TOMOE KOGYO	FUJI SEIMITSU	FUJI SEIMITSU	FUJI SEIMITSU	FUJI SEIMITSU	NABEYA BI-TECH
Product Series	U Nut (Fine)	Fine Hard Locking Nut	Nylon Nut Class 1 Fine【1-500 Pieces Per Package】	V-Lock Nut (Fine Thread)【200-300 Pieces Per Package】	Nylon Nut (Type 1, Fine Details)【1-200 Pieces Per Package】	Nylon Nut Class 1 Small and Fine【1-150 Pieces Per Package】	Fine, Small E-Lock Nut	Small U-Nut【1-1,400 Pieces Per Package】	U Nut (Fine P=1.5)	Iron U-Nut Thin Type (Smooth Cut)【1-500 Pieces Per Package】	HARDLOCK Nut (Fine Thread)	Nylon Nut (Type 1, Fine Details)【1-500 Pieces Per Package】	U-Nut, Small, Fine Type【1-800 Pieces Per Package】	U Nut Thin Special Pitch P=1.5	Nylon Nut (Type 1, Small Size, Fine Details)【1-150 Pieces Per Package】	U Nut Type 2 (Fine Details)	Specialized U-Nut Pitch of 1.5	Thin, Fine U-Nut【1-800 Pieces Per Package】	Fine Welded U-Nut	Theft Prevention Nut SHNRS
CAD			2D / 3D			2D / 3D
Starting from^∗	5.46 € *Unit price with basic configuration Volume Discount	1.32 € *Unit price with basic configuration Volume Discount	0.68 € *Unit price with basic configuration Volume Discount	79.61 € *Unit price with basic configuration	0.27 € *Unit price with basic configuration Volume Discount	0.71 € *Unit price with basic configuration Volume Discount	0.54 € *Unit price with basic configuration Volume Discount	0.62 € *Unit price with basic configuration Volume Discount	1.35 € *Unit price with basic configuration Volume Discount	0.62 € *Unit price with basic configuration Volume Discount	2.61 € *Unit price with basic configuration Volume Discount	2.78 € *Unit price with basic configuration Volume Discount	0.73 € *Unit price with basic configuration Volume Discount	1.49 € *Unit price with basic configuration Volume Discount	0.34 € *Unit price with basic configuration Volume Discount	2.88 € *Unit price with basic configuration Volume Discount	1.00 € *Unit price with basic configuration Volume Discount	0.81 € *Unit price with basic configuration Volume Discount	1.35 € *Unit price with basic configuration Volume Discount	14.55 € *Unit price with basic configuration
Min. Shipping Days	6 Days	6 Days	Same day	6 Days	Same day	Same day	6 Days	6 Days	6 Days	6 Days	Same day	Same day	6 Days	6 Days	6 Days	Same day	Same day	6 Days	6 Days	8 Days
Screw Nominal (M)	20	8 ～ 36	8 ～ 20	10 ～ 12	8 ～ 24	10 ～ 12	10	8	12	8 ～ 24	10 ～ 30	8 ～ 12	10 ～ 20	12	10 ～ 12	10 ～ 39	12 ～ 27	8 ～ 18	12	M10 × 1.25
Material	Steel	Stainless Steel ～ Steel	-	Steel	Steel	-	Steel	Steel	Steel	Steel	Stainless Steel	Stainless Steel	Steel	Steel	Steel	Steel	Stainless Steel ～ Steel	Steel	Steel	Stainless Steel
Surface Treatment	Trivalent Chromate	Not Provided / Trivalent Chromate	Not Provided / Trivalent Chromate / Bright Chrome Plating / Chromate Plating	Not Provided / Trivalent Chromate / Bright Chrome Plating / Chromate Plating	Trivalent Chromate / Bright Chrome Plating / Chromate Plating	Not Provided / Trivalent Chromate / Bright Chrome Plating / Chromate Plating	Trivalent Chromate	-	Trivalent Chromate	Not Provided / Trivalent Chromate / Bright Chrome Plating	Not Provided / Trivalent Chromate / Parker	Not Provided	-	-	Trivalent Chromate / Bright Chrome Plating / Chromate Plating	-	-	-	-	Not Provided
Thread Type	Meter (Fine)	Meter (Fine)	Meter (Fine)	Meter (Fine)	Meter (Fine)	Meter (Fine)	Meter (Fine)	Meter (Fine)	Meter (Fine)	Meter (Fine)	Meter (Fine)	Meter (Fine)	Meter (Fine)	Meter (Fine)	Meter (Fine)	Meter (Fine)	Meter (Fine)	Meter (Fine)	Meter (Fine)	Meter (Fine)
Applications, Functions	Loosening Prevention	Loosening Prevention	Loosening Prevention	Loosening Prevention	Loosening Prevention	Loosening Prevention	Loosening Prevention	Loosening Prevention	Loosening Prevention	Loosening Prevention	Loosening Prevention	Loosening Prevention	Loosening Prevention	Loosening Prevention	Loosening Prevention	Loosening Prevention	Loosening Prevention	Loosening Prevention	For Welding	-
Sales Unit	Low Quantity (Available beginning with 1 pc.)	Low Quantity (Available beginning with 1 pc.)	Low Quantity (Available beginning with 1 pc.) ～ Box, Pkg.	Box, Pkg.	Low Quantity (Available beginning with 1 pc.) ～ Box, Pkg.	Low Quantity (Available beginning with 1 pc.) ～ Box, Pkg.	Low Quantity (Available beginning with 1 pc.)	Low Quantity (Available beginning with 1 pc.) ～ Box, Pkg.	Low Quantity (Available beginning with 1 pc.)	Low Quantity (Available beginning with 1 pc.) ～ Box, Pkg.	Low Quantity (Available beginning with 1 pc.)	-	Low Quantity (Available beginning with 1 pc.) ～ Box, Pkg.	Low Quantity (Available beginning with 1 pc.)	-	Low Quantity (Available beginning with 1 pc.)	Low Quantity (Available beginning with 1 pc.)	Low Quantity (Available beginning with 1 pc.) ～ Box, Pkg.	Low Quantity (Available beginning with 1 pc.)	Low Quantity (Available beginning with 1 pc.)
Screw Nominal (inch)	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
Surface Treatment (Details)	Trivalent Chromate	Not Provided / Trivalent Chromate	Not Provided / Trivalent Chromate / Bright Chrome Plating / Chromate Plating	Not Provided / Trivalent Chromate / Bright Chrome Plating / Chromate Plating	Trivalent Chromate / Bright Chrome Plating / Chromate Plating	Not Provided / Trivalent Chromate / Bright Chrome Plating / Chromate Plating	Trivalent Chromate	Not Provided / Trivalent Chromate / Bright Chrome Plating / Chromate Plating	Trivalent Chromate	Not Provided / Trivalent Chromate / Bright Chrome Plating	Other Special Treatment / Not Provided / Trivalent Chromate	Not Provided	Not Provided / Trivalent Chromate / Bright Chrome Plating / Chromate Plating	Chromate Plating	Trivalent Chromate / Bright Chrome Plating / Chromate Plating	Not Provided	Not Provided / Trivalent Chromate / Bright Chrome Plating / Chromate Plating	Not Provided / Trivalent Chromate / Bright Chrome Plating / Chromate Plating	Not Provided	-
Hex Nut Type	Class 2	-	Class 1	-	Class 1	Class 1	-	-	Class 2	-	-	Class 1	-	-	Class 1	Class 2	-	-	-	-
Locking Details	U Nut	Hard Lock Nuts	Nylon Nut	Friction Nut	Nylon Nut	Nylon Nut	Friction Nut	U Nut	U Nut	U Nut	Hard Lock Nuts	Nylon Nut	U Nut	U Nut	Nylon Nut	U Nut	U Nut	U Nut	U Nut	-

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Screw Nominal (M)
1

2

2.6

3

4

5

6

8

10

M10 × 1.25

12

M 12

14

M 15

16

M 17

18

20

M 20

22

24

M25

26

27

28

30

M 30

32

33

35

M 35

36

38

39

40

M 40

42

45

M 45

48

50

M 50

52

55

M 55

56

60

M 60

64

65

70

75

80

85

90

95
Clear

Material
Brass

Brass

Stainless Steel

Steel

Titanium
Clear

Surface Treatment
- Not Provided
- Electroless Nickel Plated
- Trivalent Chromate
- Bright Chrome Plating
- Zinc Plating
- Chromate Plating
- Nickel Plating
- Chrome Plating
- Parker
- Polishing
- Painting, Coating
- Passivated
Clear

Thread Type
- Metric Coarse
- Metric Coarse (Left)
- Meter (Fine)
- Unify Coarse Thread UNC
- Unify Fine Thread UNF
- Whit Coarse
Clear

Applications, Functions
- Regular
- Loosening Prevention
- For Welding
- Fall-off Prevention
Clear

Sales Unit
Low Quantity (Available beginning with 1 pc.)

Box, Pkg.
Clear

Screw Nominal (inch)
1

1 1/8

1/2

1/4

No. 2

3/4

3/8

No. 4

5/8

5/16

No. 6

7/8

7/16

No. 8

No. 10

No. 12
Clear

Surface Treatment (Details)
- Not Provided
- Electroless Nickel Plating
- Trivalent Chromate
- Bright Chrome Plating
- Zinc Plating
- Hot Zinc Plating
- Chromate Plating
- Nickel Plating
- Chrome Plating
- Parker
- Barrel Passivated
- Special Chemical Grinding
- Stainless Steel Coating
- Black Painted
- Seizure-Against Coating
- Other Special Treatment
Clear

Hex Nut Type
Class 1

Class 2

Class 3
Clear

Locking Details
- U Nut
- Hard Lock Nuts
- Friction Nut
- Nylon Nut
- Spring Nut
- Other Special Shapes
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Brand

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