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Lock Nuts（Thread ridge type：Metric coarse）

39 items

: 30; 45; 60

Days to Ship	All Same day 6 Days or Less 7 Days or Less 8 Days or Less 9 Days or Less 10 Days or Less 11 Days or Less 13 Days or Less 16 Days or Less 17 Days or Less

Double Locking Nuts

MISUMI

•Shape: Hex nut
•Locking Type: Hard Lock Nuts
•Application/Function: Loosening Prevention
•Thread Ridge Type: Metric Coarse

Volume Discount

Degreasing

inCAD Components

CAD ：

2D / 3D
Days to Ship: Same day or more

Show Stock Products
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.

Volume Discount
Days to Ship: 8 Days or more
Nylon Nut (Type 1)【1-12 Pieces Per Package】

Lock Fastener

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

Volume Discount
Days to Ship: Same day or more

Show Stock Products
Self-Locking Nut

KST Nut

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.

Volume Discount
Days to Ship: Same day or more

Show Stock Products
Nylon Nut (Type 1)【1-3,000 Pieces Per Package】

Tomoe

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

Volume Discount
Days to Ship: 8 Days or more
U Nut Class 1 and 2 (Steel/SUS304)【1-2,500 Pieces Per Package】

Fuji Seimitsu

Definitive edition of Locking Nuts

Volume Discount
Days to Ship: Same day or more

Show Stock Products
Nylon Nut Type 1【1-3,000 Pieces Per Package】

Sunco

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

Volume Discount

CAD ：

2D / 3D
Days to Ship: 8 Days or more
Nylon Nut (Type 2)【1-2,000 Pieces Per Package】

Tomoe

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

Volume Discount
Days to Ship: 8 Days or more
U-Nuts (Pack)【1-100 Pieces Per Package】

MISUMI

•Shape: Hex nut
•Locking Type: U Nut
•Application/Function: Loosening Prevention
•Thread Ridge Type: Metric Coarse

Volume Discount

inCAD Components

CAD ：

2D / 3D
Days to Ship: Same day or more

Show Stock Products
FB Lock Nut

FORTUNE BRIGHT

•Shape: Hex nut
•Locking Type: Friction Nut
•Application/Function: Stop loosening
•Thread Ridge Type: Metric coarse
•Sale Unit: Low Quantity Available beginning with 1 pc.

Volume Discount
Days to Ship: 8 Days or more
Semi-Flat Hard Locking Nut【1-24 Pieces Per Package】

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.

Volume Discount
Days to Ship: 7 Days or more
Spring Nut【1-2,000 Pieces Per Package】

Sakamura

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

Volume Discount

CAD ：

2D / 3D
Days to Ship: 8 Days or more
Tough Lock【400 Pieces Per Package】

Sunco

Since three of the six surfaces of the nut are sloped conically, the tightening torque increases and nut loosening can be prevented.

Volume Discount

CAD ：

2D / 3D
Days to Ship: 8 Days or more
V-Lock Nut【1-4,000 Pieces Per Package】

Kishu Fastner

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

Volume Discount
Days to Ship: Same day or more

Show Stock Products
Hex Nut "Hard Lock Nut" (with Rim/Trivalent Chromate)【1-15 Pieces Per Package】

Trusco Nakayama

[Features]
• Almost completely eliminates bolt rotation, resulting in near perfect anti-loosening properties
• Firmly fixes male screws in place, even mid-thread
• Reusable
• Protects bolts from bending, and can extend the service life of the fastening
• Optimal for fastening differing materials (wood, plastic, etc.) that may cause vibration

Volume Discount
Days to Ship: 8 Days or more
Titanium Locking Nut - SWUT

NBK

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.

Volume Discount

CAD ：

2D / 3D
Days to Ship: 8 Days or more
Lock Nut - SWUS【1-50 Pieces Per Package】

NBK

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

Volume Discount

CAD ：

2D / 3D
Days to Ship: Same day or more

Show Stock Products
H-1 Rimmed Hard Locking Nut【1-300 Pieces Per Package】

Hardlock Industry

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

Volume Discount
Days to Ship: 8 Days or more
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.

Volume Discount
Days to Ship: 8 Days or more
Stable Nut

Sowa

[Materials] Equivalent to SWCH, Equivalent to SUS304
[Surface treatment] None, Trivalent chromate, Bright chromate plating, Zinc plating, Chromate plating, Silver plating, Copper plating, Tin plating

Volume Discount

CAD ：

2D / 3D
Days to Ship: 8 Days or more
Stable Nut Thin【1-1,800 Pieces Per Package】

Sowa

[Materials] Equivalent to SWCH, Equivalent to SUS304
[Surface treatment] None, trivalent chromate, bright chromate plating, chromate plating

Volume Discount

CAD ：

2D / 3D
Days to Ship: 8 Days or more
Nylon Nut Type 2

Sunco

[Materials] Equivalent to SWCH, Equivalent to SUS304
[Surface treatment] None, trivalent chromate, bright chromate plating, chromate plating, nickel plating

Volume Discount

CAD ：

2D / 3D
Days to Ship: Same day or more

Show Stock Products
Nylon Nut Class 1 Small【1-500 Pieces Per Package】

Sunco

[Materials] Equivalent to SWCH, Equivalent to SUS304
[Surface treatment] None, trivalent chromate, bright chromate plating, chromate plating

Volume Discount

CAD ：

2D / 3D
Days to Ship: 8 Days or more
Lead Lock Nut【80-7,000 Pieces Per Package】

Sunco

If necessary, it can be removed when required, and it does not become loose even it is shaken intensely during use, the lead lock nut is a product that resolves this contradictory duality well.

Volume Discount

CAD ：

2D / 3D
Days to Ship: 8 Days or more
Flanged Lead Lock Nut【400-1,500 Pieces Per Package】

Sunco

Lead lock nut which is easy to remove while remaining secure even when subjected to strong shaking force.

Volume Discount

CAD ：

2D / 3D
Days to Ship: 8 Days or more
Tough Lock Flange【350 Pieces Per Package】

Sunco

Since three of the six surfaces of the nut are sloped conically, the tightening torque increases and nut loosening can be prevented.

Volume Discount

CAD ：

2D / 3D
Days to Ship: 8 Days or more
Triple Lock【1-2,500 Pieces Per Package】

Kishu Fastner

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

Volume Discount
Days to Ship: 8 Days or more
Small Three Lock【700 Pieces Per Package】

Kishu Fastner

Small version of prevailing lock nuts. Mainly used on automobiles, load-carrying trays, casters, etc.

Volume Discount
Days to Ship: 8 Days or more
Stable Nut【1-2,000 Pieces Per Package】

Sowa

Fastened material is suitable for the fastening of soft objects or fragile objects. Intermediate locking it is possible. Spring washer is not required.

Volume Discount
Days to Ship: 8 Days or more
Thin Stable Nut【1-1,800 Pieces Per Package】

Sowa

Fastened material is suitable for the fastening of soft objects or fragile objects. Intermediate locking capability. Spring washer is not required.

Volume Discount
Days to Ship: 8 Days or more
Nylon Nut (Type 1, Small Size)

Lock Fastener

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

Volume Discount
Days to Ship: 8 Days or more
Nylon Nut (Type 1, Small Size)【1-500 Pieces Per Package】

Tomoe

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

Volume Discount
Days to Ship: 8 Days or more
Thin, Lead Locking Nut【1,800 Pieces Per Package】

Sunco

If necessary, it can be removed when required, and it does not become loose even it is shaken intensely during use, the lead lock nut is a product that resolves this contradictory duality well.

Volume Discount
Days to Ship: 8 Days or more
E-Lock Nut【1-600 Pieces Per Package】

Sunco

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

Volume Discount
Days to Ship: 8 Days or more
Type 1 U-Nut (SUS316L)

Fuji Seimitsu

The definite locking nuts
For complete product overview and details on Type 1 U-Nut (SUS316L) see the sections below:

Volume Discount
Days to Ship: 8 Days or more
U Nut Type 3【1-4,000 Pieces Per Package】

Fuji Seimitsu

Thread
[Type]Metric coarse, Application/Function, Locking, Locking for detail, U-nut
[Nominal Thread (M)] 4 5 6 8 10 12 14 16 20
[Materials] Steel, Stainless steel
[Sales unit] Minimum Quantity (Available for Purchase from 1 pc) Box and Pkg.
[Surface treatment](Details) non-trivalent chromate, trivalent black, trivalent white, bright chromate plating, chromate plating, black chromate
[Pitch (mm)] 0.7 0.8 1 1.25 1.5 1.75 2 2.5

Volume Discount
Days to Ship: Same day or more

Show Stock Products
U Nut【1-20 Pieces Per Package】

Trusco Nakayama

[Features]
- The metallic friction ring makes contact with the thread on the bolt, increasing torque on the thread and preventing loosening. - Heat resistant, usable in locations with vibration, and reusable.

[Use]
- For locations where bolts can easily loosen.

Volume Discount
Days to Ship: 8 Days or more
K Nut with Washer【80-1,000 Pieces Per Package】

KFC

[Features]
• Friction rings apply firm pressure on the screw threads when tightening, with an excellent anti-loosening effect
• Simplifies work processes and material management
• Passes tests specified in NASA standards NAS3350 and NAS3354

[Applications]
• Locations subject to constant vibration, such as roads and railroads
• Hanging ceiling bolts and ceiling racks
• Mounting support brackets for cables

Volume Discount
Days to Ship: 8 Days or more
Locking K Nut【25-1,000 Pieces Per Package】

KFC

[Features]
- Friction rings firmly press screw threads when tightening nuts, preventing them from coming loose.
- Handled like a standard nut; no special tools required.
- Compliant with NASA-standard NAS3350 and NAS3354 testing.

[Use]
- Locations with constant vibration, such as roads and railroads
- Ceiling-hung bolts and racks
- Mounting support brackets for cables

Volume Discount
Days to Ship: 8 Days or more

Days to Ship:	Same day or more

Days to Ship:	8 Days or more

Days to Ship:	Same day or more

Days to Ship:	Same day or more

Days to Ship:	8 Days or more

Days to Ship:	Same day or more

Days to Ship:	8 Days or more

Days to Ship:	8 Days or more

Days to Ship:	Same day or more

Days to Ship:	8 Days or more

Days to Ship:	7 Days or more

Days to Ship:	8 Days or more

Days to Ship:	8 Days or more

Days to Ship:	Same day or more

Days to Ship:	8 Days or more

Days to Ship:	8 Days or more

Days to Ship:	Same day or more

Days to Ship:	8 Days or more

Days to Ship:	8 Days or more

Days to Ship:	8 Days or more

Days to Ship:	8 Days or more

Days to Ship:	Same day or more

Days to Ship:	8 Days or more

Days to Ship:	8 Days or more

Days to Ship:	8 Days or more

Days to Ship:	8 Days or more

Days to Ship:	8 Days or more

Days to Ship:	8 Days or more

Days to Ship:	8 Days or more

Days to Ship:	8 Days or more

Days to Ship:	8 Days or more

Days to Ship:	8 Days or more

Days to Ship:	8 Days or more

Days to Ship:	8 Days or more

Days to Ship:	8 Days or more

Days to Ship:	Same day or more

Days to Ship:	8 Days or more

Days to Ship:	8 Days or more

Days to Ship:	8 Days or more


Brand
Product Series
CAD
Days to Ship
Specifications
Nominal of Thread (M)
Material
Surface Treatment
Thread ridge type
Application / function
Sales Unit
Nominal of Thread (inch)
Surface Treatment (Details)
Hex nut standard
Locking Type

	Degreasing
Brand	MISUMI	KHI	Lock Fastener	KST Nut	Tomoe	Fuji Seimitsu	Sunco	Tomoe	MISUMI	FORTUNE BRIGHT	Hardlock Industry	Sakamura	Sunco	Kishu Fastner	Trusco Nakayama	NBK	NBK	Hardlock Industry	Hardlock Industry	Sowa	Sowa	Sunco	Sunco	Sunco	Sunco	Sunco	Kishu Fastner	Kishu Fastner	Sowa	Sowa	Lock Fastener	Tomoe	Sunco	Sunco	Fuji Seimitsu	Fuji Seimitsu	Trusco Nakayama	KFC	KFC
Product Series	Double Locking Nuts	Hyper Load Nut	Nylon Nut (Type 1)【1-12 Pieces Per Package】	Self-Locking Nut	Nylon Nut (Type 1)【1-3,000 Pieces Per Package】	U Nut Class 1 and 2 (Steel/SUS304)【1-2,500 Pieces Per Package】	Nylon Nut Type 1【1-3,000 Pieces Per Package】	Nylon Nut (Type 2)【1-2,000 Pieces Per Package】	U-Nuts (Pack)【1-100 Pieces Per Package】	FB Lock Nut	Semi-Flat Hard Locking Nut【1-24 Pieces Per Package】	Spring Nut【1-2,000 Pieces Per Package】	Tough Lock【400 Pieces Per Package】	V-Lock Nut【1-4,000 Pieces Per Package】	Hex Nut "Hard Lock Nut" (with Rim/Trivalent Chromate)【1-15 Pieces Per Package】	Titanium Locking Nut - SWUT	Lock Nut - SWUS【1-50 Pieces Per Package】	H-1 Rimmed Hard Locking Nut【1-300 Pieces Per Package】	Thin Hard Locking Nut	Stable Nut	Stable Nut Thin【1-1,800 Pieces Per Package】	Nylon Nut Type 2	Nylon Nut Class 1 Small【1-500 Pieces Per Package】	Lead Lock Nut【80-7,000 Pieces Per Package】	Flanged Lead Lock Nut【400-1,500 Pieces Per Package】	Tough Lock Flange【350 Pieces Per Package】	Triple Lock【1-2,500 Pieces Per Package】	Small Three Lock【700 Pieces Per Package】	Stable Nut【1-2,000 Pieces Per Package】	Thin Stable Nut【1-1,800 Pieces Per Package】	Nylon Nut (Type 1, Small Size)	Nylon Nut (Type 1, Small Size)【1-500 Pieces Per Package】	Thin, Lead Locking Nut【1,800 Pieces Per Package】	E-Lock Nut【1-600 Pieces Per Package】	Type 1 U-Nut (SUS316L)	U Nut Type 3【1-4,000 Pieces Per Package】	U Nut【1-20 Pieces Per Package】	K Nut with Washer【80-1,000 Pieces Per Package】	Locking K Nut【25-1,000 Pieces Per Package】
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
Days to Ship	Same day or more Show Stock Products	8 Days or more	Same day or more Show Stock Products	Same day or more Show Stock Products	8 Days or more	Same day or more Show Stock Products	8 Days or more	8 Days or more	Same day or more Show Stock Products	8 Days or more	7 Days or more	8 Days or more	8 Days or more	Same day or more Show Stock Products	8 Days or more	8 Days or more	Same day or more Show Stock Products	8 Days or more	8 Days or more	8 Days or more	8 Days or more	Same day or more Show Stock Products	8 Days or more	8 Days or more	8 Days or more	8 Days or more	8 Days or more	8 Days or more	8 Days or more	8 Days or more	8 Days or more	8 Days or more	8 Days or more	8 Days or more	8 Days or more	Same day or more Show Stock Products	8 Days or more	8 Days or more	8 Days or more
Specifications	inCAD Components								inCAD Components
Nominal of Thread (M)	6 ～ 16	8 ～ 24	2 ～ 36	3 ～ 20	2 ～ 30	3 ～ 60	2 ～ 36	5 ～ 12	4 ～ 16	3 ～ 30	33 ～ 48	4 ～ 12	8	4 ～ 24	6 ～ 20	3 ～ 10	6 ～ 12	5 ～ 30	16 ～ 36	4 ～ 16	6 ～ 12	5 ～ 12	8 ～ 10	3 ～ 16	5 ～ 8	8	5 ～ 20	8	4 ～ 20	6 ～ 12	8	8	6	5 ～ 12	4 ～ 30	4 ～ 20	4 ～ 20	5 ～ 16	5 ～ 24
Material	Stainless Steel ～ Steel	Stainless Steel ～ Steel	Stainless Steel ～ Titanium	Stainless Steel ～ Steel	Brass ～ Steel	Stainless Steel ～ Steel	Brass ～ Titanium	Stainless Steel ～ Steel	Stainless Steel ～ Steel	Stainless Steel ～ Steel	Stainless Steel ～ Steel	Steel	Steel	Stainless Steel ～ Steel	Steel	Titanium	Stainless Steel	Stainless Steel ～ Steel	Stainless Steel ～ Steel	Stainless Steel	Stainless Steel ～ Steel	Stainless Steel ～ Steel	Stainless Steel ～ Steel	Steel	Steel	Steel	Steel	Steel	Stainless Steel ～ Steel	Stainless Steel ～ Steel	Stainless Steel	Steel	Steel	Stainless Steel ～ Steel	Stainless Steel	Stainless Steel ～ Steel	Stainless Steel ～ Steel	Stainless Steel ～ Steel	Stainless Steel ～ Steel
Surface Treatment	No / Trivalent Chromate	No / Trivalent Chromate / Zinc Plating	No / Bright Chromate Plating	No / Bright Chromate Plating / Zinc Plating / Painting / Coating	No / Trivalent Chromate / Bright Chromate Plating / Chromate Plating / Nickel Plating	No / Electroless Nickel / Trivalent Chromate / Bright Chromate Plating / Zinc Plating / Chromate Plating	No / Trivalent Chromate / Bright Chromate Plating / Chromate Plating	No / Trivalent Chromate / Bright Chromate Plating / Chromate Plating	No / Trivalent Chromate / Bright Chromate Plating	No / Bright Chromate Plating / Zinc Plating	No / Trivalent Chromate	Trivalent Chromate / Bright Chromate Plating / Chromate Plating / Nickel Plating / Chrome Plating	Trivalent Chromate	No / Trivalent Chromate / Bright Chromate Plating / Zinc Plating / Chromate Plating	-	Polishing	No	Trivalent Chromate / Parker / Painting / Coating	No / Trivalent Chromate	No	No / Trivalent Chromate / Chromate Plating	No / Bright Chromate Plating / Chromate Plating	No / Trivalent Chromate / Bright Chromate Plating / Chromate Plating	No / Trivalent Chromate / Bright Chromate Plating / Chromate Plating	No / Trivalent Chromate / Bright Chromate Plating / Chromate Plating	Trivalent Chromate	Trivalent Chromate / Bright Chromate Plating / Chromate Plating	Trivalent Chromate	No / Trivalent Chromate / Bright Chromate Plating / Zinc Plating / Chromate Plating	No / Trivalent Chromate / Chromate Plating	No	Trivalent Chromate / Bright Chromate Plating / Chromate Plating	Trivalent Chromate	No / Trivalent Chromate	-	-	-	No / Zinc Plating	No / Zinc Plating
Thread ridge type	Metric coarse	Metric coarse	Metric coarse	Metric coarse	Metric coarse	Metric coarse	Metric coarse	Metric coarse	Metric coarse	Metric coarse	Metric coarse	Metric coarse	Metric coarse	Metric coarse	Metric coarse	Metric coarse	Metric coarse	Metric coarse	Metric coarse	Metric coarse	Metric coarse	Metric coarse	Metric coarse	Metric coarse	Metric coarse	Metric coarse	Metric coarse	Metric coarse	Metric coarse	Metric coarse	Metric coarse	Metric coarse	Metric coarse	Metric coarse	Metric coarse	Metric coarse	Metric coarse	Metric coarse	Metric coarse
Application / function	Stop loosening	Stop loosening	Stop loosening	Stop loosening	Stop loosening	Stop loosening	Stop loosening	Stop loosening	Stop loosening	Stop loosening	Stop loosening	Stop loosening	Stop loosening	Stop loosening	Fall Prevention	Stop loosening	Stop loosening	Stop loosening	Stop loosening	Stop loosening	Stop loosening	Stop loosening	Stop loosening	Stop loosening	Stop loosening	Stop loosening	Stop loosening	Stop loosening	Stop loosening	Stop loosening	Stop loosening	Stop loosening	Stop loosening	Stop loosening	Stop loosening	Stop loosening	Stop loosening	Stop loosening	Stop loosening
Sales Unit	-	Low Quantity Available beginning with 1 pc. / Box/package	Low Quantity Available beginning with 1 pc. / Box/package	Low Quantity Available beginning with 1 pc.	Low Quantity Available beginning with 1 pc. / Box/package	Low Quantity Available beginning with 1 pc. / Box/package	Low Quantity Available beginning with 1 pc. / Box/package	Low Quantity Available beginning with 1 pc. / Box/package	-	Low Quantity Available beginning with 1 pc.	Low Quantity Available beginning with 1 pc. / Box/package	Low Quantity Available beginning with 1 pc. / Box/package	Box/package	Low Quantity Available beginning with 1 pc. / Box/package	-	Low Quantity Available beginning with 1 pc.	Low Quantity Available beginning with 1 pc. / Box/package	Low Quantity Available beginning with 1 pc. / Box/package	Low Quantity Available beginning with 1 pc.	Low Quantity Available beginning with 1 pc.	Low Quantity Available beginning with 1 pc. / Box/package	Low Quantity Available beginning with 1 pc.	Low Quantity Available beginning with 1 pc. / Box/package	Box/package	Box/package	Box/package	Low Quantity Available beginning with 1 pc. / Box/package	Box/package	Low Quantity Available beginning with 1 pc. / Box/package	Low Quantity Available beginning with 1 pc. / Box/package	Low Quantity Available beginning with 1 pc.	-	Box/package	Low Quantity Available beginning with 1 pc. / Box/package	Low Quantity Available beginning with 1 pc.	Low Quantity Available beginning with 1 pc. / Box/package	-	Box/package	Box/package
Nominal of Thread (inch)	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
Surface Treatment (Details)	No / Trivalent Chromate	No / Trivalent Chromate / Hot Zinc Plating	No / Bright Chromate Plating	Black Paint / No / Bright Chromate Plating / Hot Zinc Plating	Other Special Processings / No / Trivalent Chromate / Bright Chromate Plating / Chromate Plating / Nickel Plating	No / Electroless Nickel Plating / Trivalent Chromate / Bright Chromate Plating / Hot Zinc Plating / Chromate Plating	No / Trivalent Chromate / Bright Chromate Plating / Chromate Plating	No / Trivalent Chromate / Bright Chromate Plating / Chromate Plating	No / Trivalent Chromate / Bright Chromate Plating	No / Bright Chromate Plating / Hot Zinc Plating	No / Trivalent Chromate	No / Trivalent Chromate / Bright Chromate Plating / Chromate Plating / Nickel Plating / Chrome Plating	Trivalent Chromate	No / Trivalent Chromate / Bright Chromate Plating / Hot Zinc Plating / Chromate Plating	Trivalent Chromate	Special Chemical Polishing	No	Anti-Seizure Coat / No / Trivalent Chromate / Hot Zinc Plating / Parker	No / Trivalent Chromate	No	No / Trivalent Chromate / Chromate Plating	No / Bright Chromate Plating / Chromate Plating	No / Trivalent Chromate / Bright Chromate Plating / Chromate Plating	No / Trivalent Chromate / Bright Chromate Plating / Chromate Plating	No / Trivalent Chromate / Bright Chromate Plating / Chromate Plating	Trivalent Chromate	Trivalent Chromate / Bright Chromate Plating / Chromate Plating	Trivalent Chromate	No / Trivalent Chromate / Bright Chromate Plating / Hot Zinc Plating / Chromate Plating	No / Trivalent Chromate / Chromate Plating	No	Trivalent Chromate / Bright Chromate Plating / Chromate Plating	Trivalent Chromate	No / Trivalent Chromate	No	No / Trivalent Chromate / Bright Chromate Plating / Chromate Plating	Trivalent Chromate / Bright Chromate Plating	No / Hot Zinc Plating	No / Hot Zinc Plating
Hex nut standard	-	-	A Type	-	A Type	A Type ～ Two Types	A Type	Two Types	-	-	-	-	-	A Type ～ Two Types	-	-	-	-	-	-	-	Two Types	A Type	A Type ～ Two Types	Two Types	-	-	-	A Type ～ Two Types	Three Types	A Type	A Type	Two Types	-	A Type	Three Types	-	A Type	A Type
Locking Type	Hard Locking Bearing Nuts	Spring Nut	Nylon Nut	Friction Nut	Nylon Nut	U Nut	Nylon Nut	Nylon Nut	U Nut	Friction Nut	Hard Locking Bearing Nuts	Spring Nut	Other Special Shapes	Friction Nut	Hard Locking Bearing Nuts	Nylon Nut	Friction Nut	Hard Locking Bearing Nuts	Hard Locking Bearing Nuts	Friction Nut	Friction Nut	Nylon Nut	Nylon Nut	Friction Nut	Friction Nut	Other Special Shapes	Other Special Shapes	Other Special Shapes	Friction Nut	Friction Nut	Nylon Nut	Nylon Nut	Friction Nut	Friction Nut	U Nut	U Nut	U Nut	Other Special Shapes	Friction Nut

Configure

Stock

- Show Stock Products
Clear

Specification/Dimensions

Metric / Inch
- metric
Clear

Nominal of Thread (M)
2

2.6

3

4

5

6

8

10

M10 × 1.25

12

14

16

18

20

22

24

27

30

33

36

39

42

45

48

52

56

60
Clear

Material
Brass

Brass

Stainless Steel

Steel

Titanium
Clear

Surface Treatment
- No
- Electroless Nickel
- Trivalent Chromate
- Bright Chromate Plating
- Zinc Plating
- Chromate Plating
- Nickel Plating
- Chrome Plating
- Parker
- Polishing
- Painting / Coating
- Passivated
Clear

Thread ridge type
- Metric coarse
- Metric coarse (Left)
- Metric fine
- Unified coarse UNC
- Unify Fine UNF
- Whitworth Coarse
Clear

Application / function
- General
- Stop loosening
- For welding
- Fall Prevention
Clear

Sales Unit
- Low Quantity Available beginning with 1 pc.
- Box/package
Clear

Nominal of Thread (inch)
NO.10

NO.12

NO.2

NO.4

NO.6

NO.8

1

1 1/8

1/2

1/4

3/4

3/8

5/8

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Lock Nuts（Thread ridge type：Metric coarse）

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Contact us Monday to Friday: 8:00 am to 6:00 pm (Mexico City time)