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Discontinued Products

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

Data to be displayed: 30; 45; 60

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Nylon Nut (Type 1)

LOCKFASTENER

The included nylon ring is fitted with a male screw to prevent loosening due to rotation applied from various directions, direct vibration, and shock.

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Starting from^∗ ：	0.82 €
Min. Shipping Days ：	Same day

*Unit price with basic configuration

Nylon Nut (Type 1)

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^∗ ：	0.12 €
Min. Shipping Days ：	Same day

*Unit price with basic configuration

U-Nuts (Pack)

MISUMI

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Starting from^∗ ：	1.01 €
Min. Shipping Days ：	Same day

*Unit price with basic configuration

Double Locking Nuts

MISUMI

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Starting from^∗ ：	0.54 €
Min. Shipping Days ：	Same day

*Unit price with basic configuration

Self-Locking Nut

KST

The friction ring swaged on the top of the nut engages with the thread of the bolt, providing a high-performance loosening prevention function. Since no special tool is required for linking, workability is excellent.

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Starting from^∗ ：	0.23 €
Min. Shipping Days ：	Same day

*Unit price with basic configuration

Nylon Nut Type 1

SUNCO

[Materials] S45C, Equivalent to steel SWCH, SUS303, Titanium, Brass
[Surface treatment] None, trivalent chromate, bright chromate plating, chromate plating, nickel plating

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Starting from^∗ ：	0.08 €
Min. Shipping Days ：	Same day

*Unit price with basic configuration

Whitworth 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^∗ ：	2.41 €
Min. Shipping Days ：	6 Days

*Unit price with basic configuration

Nut, Whitworth

FUJI SEIMITSU

Definitive edition of Locking Nuts

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Starting from^∗ ：	0.51 €
Min. Shipping Days ：	6 Days

*Unit price with basic configuration

Hardlock Nut (Thread-Lock Nut)

HARDLOCK INDUSTRY

Some sizes are no longer available as they have been redesigned as a rimmed type. Please see the rimmed type if the size you are looking for is not available.
[Features]
・ Anti-loosening effect recognized by the world.
・ Torque and axial force control is possible.
・ Can be used repeatedly.
・ Workability is simple and good.
・ Contributes to significant cost reduction.

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Starting from^∗ ：	3.02 €
Min. Shipping Days ：	Same day

*Unit price with basic configuration

Nylon Nut Class 1 Fine

SUNCO

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

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

*Unit price with basic configuration

H-1 Rimmed Hard Locking Nut

HARDLOCK INDUSTRY

A new standard in hard lock nuts. Mountability greatly improved by stopping concave nuts using the rim shape (flange).

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Starting from^∗ ：	1.11 €
Min. Shipping Days ：	Same day

*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

U Nut Class 1 and 2 (Steel / SUS304)

FUJI SEIMITSU

Definitive edition of Locking Nuts

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Starting from^∗ ：	0.26 €
Min. Shipping Days ：	Same day

*Unit price with basic configuration

Nylon Nut (Type 2)

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^∗ ：	0.29 €
Min. Shipping Days ：	Same day

*Unit price with basic configuration

Thin 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^∗ ：	4.74 €
Min. Shipping Days ：	Same day

*Unit price with basic configuration

Nylon Nut Class 1 Small and Fine

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

Whitworth Self-Locking Nut

KST

The friction ring calked on the top of the nut engages with the thread of the bolt, providing a high-performance loosening prevention function. As no special tool is required for linking, workability is excellent.

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Starting from^∗ ：	0.69 €
Min. Shipping Days ：	Same day

*Unit price with basic configuration

Nylon Nut (Unified UNF)

LOCKFASTENER

The included nylon ring is fitted with a male screw to prevent loosening due to rotation applied from various directions, direct vibration, and shock.

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Starting from^∗ ：	1.79 €
Min. Shipping Days ：	Same day

*Unit price with basic configuration

Type 1 U-Nut (SUS316L)

FUJI SEIMITSU

The definite locking nuts

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Starting from^∗ ：	2.44 €
Min. Shipping Days ：	6 Days

*Unit price with basic configuration

Hard Locking Bearing Nuts (Thin)

SUNCO

[Material] Steel/S45C/Stainless Steel
[Surface Processing] Trivalent White / Molten Zinc Plating / Parkerizing (Phosphate Coating) / None
[Nominal of Thread (M)] 16/20/22/24/27/36
[Application/Function] Loosening prevention
[Thread Ridge Type] Metric Coarse / Metric Fine
[Loosening Prevention Details] Hard Lock Nut

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Starting from^∗ ：	4.61 €
Min. Shipping Days ：	6 Days

*Unit price with basic configuration

Lock Nut - SWUS

NABEYA BI-TECH

A nut with a high performance locking (loosening prevention) mechanism. This mechanism prevents loosening caused by vibration.

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Starting from^∗ ：	0.86 €
Min. Shipping Days ：	Same day

*Unit price with basic configuration

Stable Nut, Thin Type (Friction Nut)

SOHWA SEISAKUSHO

[Materials] SWCH equivalent, SUS304 equivalent.
[Surface treatment] None, Trivalent chromate, bright chromate plating chromate plating.

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Starting from^∗ ：	1.81 €
Min. Shipping Days ：	6 Days

*Unit price with basic configuration

Nylon Nut Class 1 Small

SUNCO

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

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Starting from^∗ ：	1.81 €
Min. Shipping Days ：	Same day

*Unit price with basic configuration

Hyper Load Nut

KHI

The nut and spring are integrated to completely prevent loosening and falling of nuts. This effect to prevent loosening is maintained even if it is repeatedly used.

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Starting from^∗ ：	1.57 €
Min. Shipping Days ：	Same day

*Unit price with basic configuration

Nylon Nut (Type 1, Fine Details)

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

Ida Ring, Whitworth

SUNCO

A locking nut used with standard nuts. Does not come loose when subject to vibrational impact. Easy to remove and can be reused with no change in effectiveness.

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Starting from^∗ ：	0.23 €
Min. Shipping Days ：	6 Days

*Unit price with basic configuration

Small U-Nut

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 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

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

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

FB Lock Nut

FORTUNE BRIGHT

High-quality, low-cost nut made in Taiwan.
All 4 types available (unichrome, trivalent, hot-dip, stainless steel) can be purchased individually.

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Starting from^∗ ：	0.16 €
Min. Shipping Days ：	Same day

*Unit price with basic configuration

Titanium Locking Nut - SWUT

NABEYA BI-TECH

Made of titanium. The specific gravity is about 60% that of stainless steel.
· For applications where weight reduction is necessary, such as with automobiles, aircraft, space equipment, medical equipment, and robots.

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Starting from^∗ ：	5.94 €
Min. Shipping Days ：	Same day

*Unit price with basic configuration

Semi-Flat 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^∗ ：	50.51 €
Min. Shipping Days ：	6 Days

*Unit price with basic configuration

Stable Nut

SOHWA SEISAKUSHO

[Materials] SWCH equivalent, SUS304 equivalent.
[Surface treatment] None, Trivalent chromate, bright chromate plating, zinc plating, chromate plating silver / copper / tin plating.

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Starting from^∗ ：	0.95 €
Min. Shipping Days ：	6 Days

*Unit price with basic configuration

Nylon Nut Type 2

SUNCO

[Materials] Equivalent to SWCH, Equivalent to SUS307J3
[Surface treatment] None, trivalent chromate, bright chromate plating, chromate plating, nickel plating

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Starting from^∗ ：	0.20 €
Min. Shipping Days ：	Same day

*Unit price with basic configuration

Nylon Nut Unified (UNC)

SUNCO

[Materials] Equivalent to SWCH, Equivalent to SUS307J3
[Surface treatment] None, bright chromate plating

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Starting from^∗ ：	0.30 €
Min. Shipping Days ：	Same day

*Unit price with basic configuration

Nylon Nut Unified (UNF)

SUNCO

[Materials] Equivalent to SWCH, Equivalent to SUS307J3
[Surface treatment] None, bright chromate plating

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Starting from^∗ ：	1.79 €
Min. Shipping Days ：	6 Days

*Unit price with basic configuration

Spring Nut

SAKAMURA

A nut in which a spring washer (conical spring washer) is swaged and integrated. It can reduce embedding time.

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Starting from^∗ ：	0.09 €
Min. Shipping Days ：	5 Days

*Unit price with basic configuration

V-Lock Nut

KISHU FASTENER

Double Locking Nut - Definitive Edition Mainly used for light electrical appliances, housing, fences, buildings, etc.

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Starting from^∗ ：	0.38 €
Min. Shipping Days ：	Same day

*Unit price with basic configuration

Triple Lock

KISHU FASTENER

Prevailing lock nut. Mainly used on automobiles, load-carrying trays, casters, etc.

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Starting from^∗ ：	0.36 €
Min. Shipping Days ：	6 Days

*Unit price with basic configuration

Iron and Stainless Steel Stable Nut

SOHWA SEISAKUSHO

Suitable for the fastening of soft or fragile materials. Capable of performing an intermediate lock. Does not require a spring lock washer, either.

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Starting from^∗ ：	2.33 €
Min. Shipping Days ：	6 Days

*Unit price with basic configuration

Stable Nut, Thin Shape

SOHWA SEISAKUSHO

Suitable for the fastening of soft or fragile materials. Capable of performing an intermediate lock. Does not require a spring lock washer, either.

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Starting from^∗ ：	1.81 €
Min. Shipping Days ：	6 Days

*Unit price with basic configuration

Nylon Nut (Unified UNC)

LOCKFASTENER

The included nylon ring is fitted with a male screw to prevent loosening due to rotation applied from various directions, direct vibration, and shock.

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Starting from^∗ ：	0.39 €
Min. Shipping Days ：	Same day

*Unit price with basic configuration

E-Lock Nut

SUNCO

[Materials] Steel, Stainless steel
[Surface treatment] None, trivalent chromate

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Starting from^∗ ：	0.49 €
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


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

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Brand	LOCKFASTENER	TOMOE KOGYO	MISUMI	MISUMI	KST	SUNCO	HARDLOCK INDUSTRY	FUJI SEIMITSU	HARDLOCK INDUSTRY	SUNCO	HARDLOCK INDUSTRY	HARDLOCK INDUSTRY	FUJI SEIMITSU	TOMOE KOGYO	HARDLOCK INDUSTRY	SUNCO	KST	LOCKFASTENER	FUJI SEIMITSU	SUNCO	NABEYA BI-TECH	SOHWA SEISAKUSHO	SUNCO	KHI	TOMOE KOGYO	SUNCO	FUJI SEIMITSU	FUJI SEIMITSU	SUNCO	SUNCO	FORTUNE BRIGHT	NABEYA BI-TECH	HARDLOCK INDUSTRY	SOHWA SEISAKUSHO	SUNCO	SUNCO	SUNCO	SAKAMURA	KISHU FASTENER	KISHU FASTENER	SOHWA SEISAKUSHO	SOHWA SEISAKUSHO	LOCKFASTENER	SUNCO	SUNCO
Product Series	Nylon Nut (Type 1)	Nylon Nut (Type 1)	U-Nuts (Pack)	Double Locking Nuts	Self-Locking Nut	Nylon Nut Type 1	Whitworth Hard Locking Nut	Nut, Whitworth	Hardlock Nut (Thread-Lock Nut)	Nylon Nut Class 1 Fine	H-1 Rimmed Hard Locking Nut	Fine Hard Locking Nut	U Nut Class 1 and 2 (Steel / SUS304)	Nylon Nut (Type 2)	Thin Hard Locking Nut	Nylon Nut Class 1 Small and Fine	Whitworth Self-Locking Nut	Nylon Nut (Unified UNF)	Type 1 U-Nut (SUS316L)	Hard Locking Bearing Nuts (Thin)	Lock Nut - SWUS	Stable Nut, Thin Type (Friction Nut)	Nylon Nut Class 1 Small	Hyper Load Nut	Nylon Nut (Type 1, Fine Details)	Ida Ring, Whitworth	Small U-Nut	U Nut Thin Special Pitch P=1.5	U Nut (Fine)	HARDLOCK Nut (Fine Thread)	FB Lock Nut	Titanium Locking Nut - SWUT	Semi-Flat Hard Locking Nut	Stable Nut	Nylon Nut Type 2	Nylon Nut Unified (UNC)	Nylon Nut Unified (UNF)	Spring Nut	V-Lock Nut	Triple Lock	Iron and Stainless Steel Stable Nut	Stable Nut, Thin Shape	Nylon Nut (Unified UNC)	E-Lock Nut	Fine, Small E-Lock Nut
CAD			2D / 3D	2D / 3D		2D / 3D				2D / 3D						2D / 3D					2D / 3D	2D / 3D	2D / 3D			2D / 3D						2D / 3D		2D / 3D	2D / 3D	2D / 3D	2D / 3D	2D / 3D
Starting from^∗	0.82 € *Unit price with basic configuration Volume Discount	0.12 € *Unit price with basic configuration Volume Discount	1.01 € *Unit price with basic configuration Volume Discount	0.54 € *Unit price with basic configuration Volume Discount	0.23 € *Unit price with basic configuration Volume Discount	0.08 € *Unit price with basic configuration Volume Discount	2.41 € *Unit price with basic configuration Volume Discount	0.51 € *Unit price with basic configuration Volume Discount	3.02 € *Unit price with basic configuration Volume Discount	0.68 € *Unit price with basic configuration Volume Discount	1.11 € *Unit price with basic configuration Volume Discount	1.32 € *Unit price with basic configuration Volume Discount	0.26 € *Unit price with basic configuration Volume Discount	0.29 € *Unit price with basic configuration Volume Discount	4.74 € *Unit price with basic configuration Volume Discount	0.71 € *Unit price with basic configuration Volume Discount	0.69 € *Unit price with basic configuration Volume Discount	1.79 € *Unit price with basic configuration Volume Discount	2.44 € *Unit price with basic configuration Volume Discount	4.61 € *Unit price with basic configuration Volume Discount	0.86 € *Unit price with basic configuration Volume Discount	1.81 € *Unit price with basic configuration Volume Discount	1.81 € *Unit price with basic configuration Volume Discount	1.57 € *Unit price with basic configuration Volume Discount	0.27 € *Unit price with basic configuration Volume Discount	0.23 € *Unit price with basic configuration Volume Discount	0.62 € *Unit price with basic configuration Volume Discount	1.49 € *Unit price with basic configuration Volume Discount	5.46 € *Unit price with basic configuration Volume Discount	2.61 € *Unit price with basic configuration Volume Discount	0.16 € *Unit price with basic configuration Volume Discount	5.94 € *Unit price with basic configuration Volume Discount	50.51 € *Unit price with basic configuration Volume Discount	0.95 € *Unit price with basic configuration Volume Discount	0.20 € *Unit price with basic configuration Volume Discount	0.30 € *Unit price with basic configuration Volume Discount	1.79 € *Unit price with basic configuration Volume Discount	0.09 € *Unit price with basic configuration Volume Discount	0.38 € *Unit price with basic configuration Volume Discount	0.36 € *Unit price with basic configuration Volume Discount	2.33 € *Unit price with basic configuration Volume Discount	1.81 € *Unit price with basic configuration Volume Discount	0.39 € *Unit price with basic configuration Volume Discount	0.49 € *Unit price with basic configuration Volume Discount	0.54 € *Unit price with basic configuration Volume Discount
Min. Shipping Days	Same day	Same day	Same day	Same day	Same day	Same day	6 Days	6 Days	Same day	Same day	Same day	6 Days	Same day	Same day	Same day	Same day	Same day	Same day	6 Days	6 Days	Same day	6 Days	Same day	Same day	Same day	6 Days	6 Days	6 Days	6 Days	Same day	Same day	Same day	6 Days	6 Days	Same day	Same day	6 Days	5 Days	Same day	6 Days	6 Days	6 Days	Same day	Same day	6 Days
Screw Nominal (M)	2 ～ 36	2 ～ 30	4 ～ 16	6 ～ 16	3 ～ 22	2 ～ 36	-	-	6 ～ 30	8 ～ 20	5 ～ 30	8 ～ 36	3 ～ 64	5 ～ 12	16 ～ 36	10 ～ 12	-	-	4 ～ 30	16 ～ 36	6 ～ 12	8	8 ～ 10	8 ～ 24	8 ～ 24	-	8	12	20	10 ～ 30	3 ～ 30	3 ～ 10	36 ～ 48	4 ～ 16	5 ～ 18	-	-	5 ～ 10	4 ～ 24	12	4 ～ 20	8	-	6 ～ 12	10
Material	Stainless Steel ～ Titanium	Brass ～ Steel	Stainless Steel ～ Steel	Stainless Steel ～ Steel	Stainless Steel ～ Steel	Brass ～ Titanium	Stainless Steel ～ Steel	Stainless Steel ～ Steel	Brass ～ Steel	-	Stainless Steel ～ Steel	Stainless Steel ～ Steel	Stainless Steel ～ Steel	Stainless Steel ～ Steel	Stainless Steel ～ Steel	-	Steel	Stainless Steel ～ Steel	Stainless Steel	Steel	Stainless Steel	-	-	Stainless Steel ～ Steel	Steel	Stainless Steel ～ Steel	Steel	Steel	Steel	Stainless Steel	Stainless Steel ～ Steel	Titanium	Stainless Steel ～ Steel	-	-	-	-	-	Stainless Steel ～ Steel	Steel	Stainless Steel ～ Steel	Stainless Steel	Stainless Steel ～ Steel	Stainless Steel ～ Steel	Steel
Surface Treatment	Not Provided / Bright Chrome Plating	Not Provided / Trivalent Chromate / Bright Chrome Plating / Chromate Plating	Not Provided / Trivalent Chromate / Bright Chrome Plating	Not Provided / Trivalent Chromate	Not Provided / Bright Chrome Plating / Zinc Plating / Painting, Coating	Not Provided / Trivalent Chromate / Bright Chrome Plating / Chromate Plating	Not Provided / Trivalent Chromate / Zinc Plating	Not Provided	Trivalent Chromate / Nickel Plating / Parker	Not Provided / Trivalent Chromate / Bright Chrome Plating / Chromate Plating	Trivalent Chromate / Parker	Not Provided / Trivalent Chromate	Not Provided / Trivalent Chromate / Bright Chrome Plating / Zinc Plating / Chromate Plating	Not Provided / Bright Chrome Plating / Chromate Plating	Not Provided / Trivalent Chromate	Not Provided / Trivalent Chromate / Bright Chrome Plating / Chromate Plating	Bright Chrome Plating	Not Provided / Bright Chrome Plating	-	Trivalent Chromate / Zinc Plating / Parker	Not Provided	Not Provided	Not Provided / Bright Chrome Plating	Not Provided / Trivalent Chromate / Zinc Plating	Trivalent Chromate / Bright Chrome Plating / Chromate Plating	Not Provided / Chromate Plating	-	-	Trivalent Chromate	Not Provided / Trivalent Chromate / Parker	Not Provided / Bright Chrome Plating / Zinc Plating	Polishing	Not Provided / Trivalent Chromate	Not Provided	Not Provided / Trivalent Chromate / Bright Chrome Plating / Chromate Plating	Not Provided / Bright Chrome Plating	Not Provided / Bright Chrome Plating	Not Provided / Trivalent Chromate / Bright Chrome Plating	Not Provided / Zinc Plating	Trivalent Chromate	Not Provided / Zinc Plating	Not Provided	Not Provided / Bright Chrome Plating	Not Provided / Trivalent Chromate	Trivalent Chromate
Thread Type	Metric Coarse	Metric Coarse	Metric Coarse	Metric Coarse	Metric Coarse	Metric Coarse	Whit Coarse	Whit Coarse	Metric Coarse	Meter (Fine)	Metric Coarse	Meter (Fine)	Metric Coarse	Metric Coarse	Metric Coarse	Meter (Fine)	Unify Coarse Thread UNC	Unify Fine Thread UNF	Metric Coarse	Metric Coarse	Metric Coarse	Metric Coarse	Metric Coarse	Metric Coarse	Meter (Fine)	Whit Coarse	Meter (Fine)	Meter (Fine)	Meter (Fine)	Meter (Fine)	Metric Coarse	Metric Coarse	Metric Coarse	Metric Coarse	Metric Coarse	Unify Coarse Thread UNC	Unify Fine Thread UNF	Metric Coarse	Metric Coarse	Metric Coarse	Metric Coarse	Metric Coarse	Unify Coarse Thread UNC	Metric Coarse	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	Loosening Prevention	Loosening Prevention	Loosening Prevention	Loosening Prevention	Loosening Prevention	Loosening Prevention	Loosening Prevention	Regular	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	Loosening Prevention
Sales Unit	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.)	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.)	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.)	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.)	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.)	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.)	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.)	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.)	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.)	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.)	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.)	Low Quantity (Available beginning with 1 pc.)
Screw Nominal (inch)	-	-	-	-	-	-	1 ～ 5/8	1/2 ～ 5/16	-	-	-	-	-	-	-	-	1/2	1/2 ～ No. 10	-	-	-	-	-	-	-	1/2 ～ 5/8	-	-	-	-	-	-	-	-	-	1/2 ～ No. 10	1/2 ～ 5/16	-	-	-	-	-	1/2 ～ No. 10	-	-
Surface Treatment (Details)	Not Provided / Bright Chrome Plating	Not Provided / Trivalent Chromate / Bright Chrome Plating / Chromate Plating	Not Provided / Trivalent Chromate / Bright Chrome Plating	Not Provided / Trivalent Chromate	Black Painted / Not Provided / Bright Chrome Plating / Hot Zinc Plating	Not Provided / Trivalent Chromate / Bright Chrome Plating / Chromate Plating	Not Provided / Trivalent Chromate / Hot Zinc Plating	Not Provided / Bright Chrome Plating / Hot Zinc Plating / Chromate Plating	Not Provided / Trivalent Chromate / Hot Zinc Plating / Nickel Plating / Parker	Not Provided / Trivalent Chromate / Bright Chrome Plating / Chromate Plating	Not Provided / Trivalent Chromate / Hot Zinc Plating / Parker	Not Provided / Trivalent Chromate	Not Provided / Trivalent Chromate / Bright Chrome Plating / Hot Zinc Plating / Chromate Plating	Not Provided / Bright Chrome Plating / Chromate Plating	Not Provided / Trivalent Chromate	Not Provided / Trivalent Chromate / Bright Chrome Plating / Chromate Plating	Bright Chrome Plating	Not Provided / Bright Chrome Plating	Not Provided	Other Special Treatment / Trivalent Chromate / Hot Zinc Plating	Not Provided	Not Provided	Not Provided / Bright Chrome Plating	Not Provided / Trivalent Chromate / Hot Zinc Plating	Trivalent Chromate / Bright Chrome Plating / Chromate Plating	Not Provided / Chromate Plating	Trivalent Chromate / Bright Chrome Plating / Chromate Plating	Chromate Plating	Trivalent Chromate	Other Special Treatment / Not Provided / Trivalent Chromate	Not Provided / Bright Chrome Plating / Hot Zinc Plating	Special Chemical Grinding	Not Provided / Trivalent Chromate	Not Provided	Not Provided / Trivalent Chromate / Bright Chrome Plating / Chromate Plating	Not Provided / Bright Chrome Plating	Not Provided / Bright Chrome Plating	Not Provided / Trivalent Chromate / Bright Chrome Plating	Not Provided / Hot Zinc Plating	Trivalent Chromate	Not Provided / Hot Zinc Plating	Not Provided	Not Provided / Bright Chrome Plating	Not Provided / Trivalent Chromate	Trivalent Chromate
Hex Nut Type	Class 1	Class 1	-	-	-	Class 1	-	Class 1	-	Class 1	-	-	Class 1 ～ Class 2	Class 2	-	Class 1	-	-	Class 1	-	-	-	Class 1	-	Class 1	-	-	-	Class 2	-	-	-	-	-	Class 2	Class 1	Class 1	-	Class 1 ～ Class 2	-	Class 1 ～ Class 2	Class 3	-	-	-
Locking Details	Nylon Nut	Nylon Nut	U Nut	Hard Lock Nuts	Friction Nut	Nylon Nut	Hard Lock Nuts	U Nut	Hard Lock Nuts	Nylon Nut	Hard Lock Nuts	Hard Lock Nuts	U Nut	Nylon Nut	Hard Lock Nuts	Nylon Nut	Friction Nut	Nylon Nut	U Nut	Hard Lock Nuts	Friction Nut	Friction Nut	Nylon Nut	Spring Nut	Nylon Nut	-	U Nut	U Nut	U Nut	Hard Lock Nuts	Friction Nut	Nylon Nut	Hard Lock Nuts	Friction Nut	Nylon Nut	Nylon Nut	Nylon Nut	Spring Nut	Friction Nut	Other Special Shapes	Friction Nut	Friction Nut	Nylon Nut	Friction Nut	Friction Nut

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Stock

- Show only stock items
Clear

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