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Metal Washers（Material：Stainless Steel）

89 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 12 Days or Less 13 Days or Less 14 Days or Less

Spring Lock Washer

NBK

[Features]
· The ribs on both faces of the washer bite into the surface on which the bolt sits and the fastened part, preventing loosening caused by vibrations.
· Prevents loosening of fastened parts when adhesives fail to hold.
· When combined with an 8.8 strength classification bolt, even more effective loosening prevention is possible.
· Also works with strength classification 12.9 bolts.
· Has a greater loosening prevention effect than normal spring washers.

Volume Discount
Days to Ship: 10 Days or more

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Flat Washer

MISUMI

•Type: Flat Washers
•Type (Applications): Flat Washers
•Sale Unit: Sold Separately (product can be purchased individually)

Volume Discount

Degreasing

inCAD Components

CAD ：

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

Show Stock Products
Flat Washer - Special-Sized【1-1,000 Pieces Per Package】

Sunco

[Materials] Stainless Steel, Aluminum, Brass
[Surface treatment] None, trivalent chromate, bright chromate plating, zinc plating, chromate plating, nickel plating, chrome plating, Parkerizing, Dacrotized, painting, coating, silver/copper/tin plating

Volume Discount
Days to Ship: Same day or more

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Split Lock Washer

MISUMI

•Type: Spring Washers
•Type (Applications): Spring Washers
•Sale Unit: Sold Separately (product can be purchased individually)
•Type, Spring Washers: Standard

Volume Discount

Degreasing

inCAD Components

CAD ：

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

Show Stock Products
Round Washer, Special Size, Stainless Steel, Special Plating【1-15,000 Pieces Per Package】

Sunco

Volume Discount
Days to Ship: 8 Days or more
Double Tab Washer

Sunco

Has been used to prevent loosening. Bending the protruding part of the round flat washer around the nut prevents it from coming loose or turning. Tongue is two sheets.

Volume Discount
Days to Ship: 8 Days or more
Wave Washer

Taiyo Stainless Steel

Stable and gradual loading prevents loosening and rattling. *The CAD data for this series is undergoing revision. This will be available as soon as modifications are complete.

Volume Discount
Days to Ship: 8 Days or more
Disk Spring Washers

MISUMI

•Type: Spring Washers
•Type (Applications): Spring Washers
•Sale Unit: Sold Separately (product can be purchased individually)
•Type, Spring Washers: Disc Spring Washers
•Material: Stainless Steel

Volume Discount

inCAD Components

CAD ：

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

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Flat Washer - Stainless Steel

NBK

[Features]
· Made of SUS310S.
· Excellent heat, oxidation, and nitric acid resistance.
· For use in nitric acid plants and elsewhere.
· For heat-resistance applications such as with sputtering equipment and high-temperature furnaces.
· Cleaned and purified.
· Oil and dust resistant.

Volume Discount

CAD ：

2D / 3D
Days to Ship: 8 Days or more
Curved Spring Washer - Special-Sized

Sunco

[Materials] Steel, Stainless steel
[Surface treatment] None, bright chromate plating, chromate plating

Volume Discount
Days to Ship: 8 Days or more
Round Washer, Special Size, Special Material, No Surface Treatment【1-300 Pieces Per Package】

Sunco

Volume Discount
Days to Ship: 8 Days or more

Show Stock Products
Ornamental Washer

MISUMI

•Type: Ornamental Screws, Ornamental Washers

Volume Discount

Degreasing

inCAD Components

CAD ：

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

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Curved Spring Washer - MB Series【1,000 Pieces Per Package】

Ochiai

A flat washer bent into an arch shape.
[Features]
· A flat washer bent into an arch shape that generates load through bending.
· Type: spring washer.
[Applications]
· Ideal for preventing loosening of screws.

Volume Discount
Days to Ship: 8 Days or more
Split Lock Washer - No. 2【1-1,000 Pieces Per Package】

Sunco

A portion of the flat washer is cut off, with a twisted shape. This twisted shape helps prevent loosening or falling if it is loosened. No. 2 is the most widely available type of spring washer.

Volume Discount
Days to Ship: Same day or more

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Flat Washer - ISO

Sunco

Insert between the base surface and tightening area when tightening machine screws or bolts. ISO standard.

Volume Discount
Days to Ship: Same day or more

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Flat Washer for Screws and Bolts - JIS【1,000-5,000 Pieces Per Package】

ASANO SS

· Type (application): Plain washer
· Type: Plain washer
· Material: Stainless steel
· Surface treatment: None
· Inner diameter (mm): 1.75, 2.05, 2.35, 2.7, 3.55, 4.5, 5.45, 7.4
· Thread: M2, M2.3, M2.6, M3, M4, M5, M6, M8
· Thickness (mm): 0.4, 0.5, 0.8, 1, 1.6, 5
· Sales unit: Low quantity (available for purchase from 1pc), box and package.
· Outer diameter (mm): 6, 7, 7.5, 8, 10, 12, 13, 18

Volume Discount
Days to Ship: 8 Days or more
Bonded Sealing Washer - Black Rubber

OPG

· Type (application): For fluids
· Type: Sealing washer
· Material: Stainless steel
· Surface treatment: None
· Sales unit: Low quantity (available for purchase from 1pc)
· Surface treatment (details): None
· Inner diameter (mm): 4, 5, 6, 7, 9, 11, 12.7, 17
· Thread: M3, M4, M5, M6, M8, M10, M12, M16
· Thickness (mm): 3.5, 3.7, 4.1, 4.3
· Outer diameter (mm): 9.5, 12.5, 14, 16, 19, 22

Volume Discount
Days to Ship: 8 Days or more
Round Washer, ISO, Stainless Steel, Special Plating【1-20,000 Pieces Per Package】

Sunco

It is inserted between the bearing surface and tightening section to tighten a machine screw, bolt, etc. ISO standard.
[Material]
·SUS304 / SUS304 or equivalent
[Special Plating]
·Black paint / dark bronze color plating / Dacrotized

Volume Discount
Days to Ship: 8 Days or more
Round Washer, JIS, Special Material, No Surface Treatment

Sunco

[Features]
·When the counterpart is wood, use a round washer with a large outer diameter for wood to prevent depressions
[Special Material]
·Titanium/A1050/brass/copper/SUS316L/SUS316

Volume Discount
Days to Ship: Same day or more

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Sealing Washer - SWS/SWS-F Series【1-10 Pieces Per Package】

NBK

[Product Specifications]
・This stainless steel sealing washer features rubber packaging. Prevents leakages of air and liquid from bolt installations. Suitable for use with hydraulic and pneumatic equipment.

Volume Discount

CAD ：

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

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Flat Washer - with Ventilation Grooves【1-20 Pieces Per Package】

NBK

For FPD manufacturing equipment, semiconductor manufacturing equipment and other vacuum equipment and chambers in clean rooms.

Volume Discount

CAD ：

2D / 3D
Days to Ship: 8 Days or more
Split Lock Washer - JIS【250-15,000 Pieces Per Package】

Heiwa Hatsujo

[Type (application)] Spring Washer
[Type] Spring Washer
[Type]Spring Washer, standard load
[Type]No. 2 (for medium load)
[Materials] Steel, Stainless steel
[Surface treatment] Anti-rust Oil Only, Trivalent Chromate, Chromate, Nickel Plating, Temper Color
[Inner diameter d (mm)] 2.1 2.4 2.7 3.1 4.1 5.1 6.1 6.5 8.2 10.2 11.4 12.2 13 14.2 16.2 18.2 20.2 22.5 24.5
[Nominal Thread (M)] 2 2.3 2.6 3 4 5 6 8 10 12 14 16 18 20 22 24
[Nominal Thread (inch)] 1/4 7/16 1/2
[Thickness t (mm)] 0.5 0.6 0.7 1 1.3 1.5

Volume Discount
Days to Ship: 9 Days or more
Disc Spring Washer - JIS, Type 2

Heiwa Hatsujo

[Type (application)] Spring Washer
[Type] Spring Washer
[Sales unit] Minimum Quantity (Available for Purchase from 1 pc)
[Type] Spring Washer, Conical Spring Washer, Load
[Type]No. 1 (for light load), JIS standard Type 2
[Materials] Steel, Stainless steel
[Surface treatment] None, trivalent chromate, nickel plating, temper color
[Nominal Thread (M)] 4 5 6 8 10 12 14 16 18 20 22 24 27 30
[Thickness t (mm)] 0.45 0.55 0.6 0.9 1.1 1.2 1.4 1.6 1.8 2 2.2 2.5 2.8 3
[Materials]Steel S50C to S65C
[Materials] Stainless steel SUS304
[Surface treatment](Detail) Untreated, Temper color

Volume Discount
Days to Ship: 8 Days or more
Split Lock Washer for Left-Handed Screws, No. 2

Sunco

Spring washer for left screws. A portion of the flat washer is cut off, with a twisted shape. This twisted shape helps prevent loosening or falling if it is loosened.

Volume Discount
Days to Ship: 8 Days or more
Flat Washer - JIS【1-1,500 Pieces Per Package】

Sunco

[Materials] Steel, stainless steel, A1050, brass
[Surface treatment] None, electroless nickel, trivalent chromate, bright chromate plating, zinc plating, chromate plating, nickel plating, chrome plating, parker, dacrotized, paint, coating, silver/copper/tin plating

Volume Discount
Days to Ship: Same day or more

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Flat Washer - Small, JIS【1-10,000 Pieces Per Package】

Sunco

[Materials] Steel, Stainless steel, Titanium, Brass
[Surface treatment] None, trivalent chromate, bright chromate plating, zinc plating, chromate plating, nickel plating, chrome plating, Parkerizing, painting, coating

Volume Discount
Days to Ship: 8 Days or more
Flat Washer - Whitworth

Sunco

[Materials] Steel, Stainless steel
[Surface treatment] None, Trivalent chromate, Bright chromate plating, Zinc plating, Chromate plating, Nickel plating, Parkerizing, Painting, Coating

Volume Discount
Days to Ship: 8 Days or more

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Internal-Tooth Lock Washer 1250201/1257030

Taiyo Stainless Steel

The teeth protruding into the inner diameter prevent rattling and loosening of screws when combined with flat washers, etc.

Volume Discount
Days to Ship: 8 Days or more
Spherical Washer - C Type

Sunco

[Type (application)] Special
[Shape]
[Type] Spherical Washer
[Surface treatment] None
[Sales unit] Minimum Quantity (Available for Purchase from 1 pc)
[Surface treatment](Details) none
[Materials] Steel, Stainless steel
[Inner diameter d (mm)] 6.4 8.4 10.5 13 15 17 21 25 31 37 43 50 58 66
[Nominal Thread (M)] 6 8 10 12 14 16 20 24 30 33 36 42 48 56 64
[Thickness t (mm)] 2.3 3.2 4 4.6 5 5.3 6.3 8.2 11.2 14 17 21 23 27
[Materials]Steel SPCC
[Materials] Stainless Steel SUS304
[Outer diameter (mm)] 12 17 21 24 28 30

Volume Discount
Days to Ship: 8 Days or more
Split Lock Washer - Special-Sized, No. 2【1-10,000 Pieces Per Package】

Tokyo Metal

By inserting it between bolts and nuts when tightening, it has the effect of preventing loosening, preventing sinking into parts, improving airtightness and stabilizing the seating surface.

Volume Discount
Days to Ship: 8 Days or more
Spherical Washer - Stainless Steel, DIN 6319

HALDER

Conical seats form D are to be used only for plain, closed round areas.
For larger holes only use form G!

Volume Discount
Days to Ship: 10 Days
Flat Washer - Inch Measurements, BBI

Saima

A washer. Standardized in inches.

Volume Discount
Days to Ship: 10 Days or more
Flat Washer (Com), Inch Size

Saima

A washer. Standardized in inches.

Volume Discount
Days to Ship: 10 Days or more
Split Lock Washer - Inch Measurements

Saima

・Inch standard Split Lock Washer
Product Specifications:
・Stainless A2 Material
・304 Stainless Steel
・Standard ASME B18.21.1

Volume Discount
Days to Ship: 10 Days or more
Round Washer, ISO, Special Material, No Surface Treatment【1-400 Pieces Per Package】

Sunco

It is inserted between the bearing surface and tightening section when tightening machine screws or bolts. ISO standard.
[Special Material]
·SUS316/SUS316L/SUS310S/brass/titanium

Volume Discount
Days to Ship: Same day or more

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Washers - LOWA Type【20-50 Pieces Per Package】

MISUMI

•Type (Applications): Flat Washers
•Sale Unit: Box/Pack

Volume Discount

inCAD Components

CAD ：

2D / 3D
Days to Ship: 8 Days or more

Show Stock Products
Tab Washers - One Tab【10 Pieces Per Package】

MISUMI

•Type (Applications): Special Shape
•Sale Unit: Box/Pack
•Material: Stainless Steel

Volume Discount

inCAD Components

CAD ：

2D / 3D
Days to Ship: 8 Days or more
Spring Washers (Box)【700-2,000 Pieces Per Package】

MISUMI

Package-Deal Purchasing recommended for bolts of large volume use.

Volume Discount

CAD ：

2D / 3D
Days to Ship: 8 Days or more

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Lock Washers (Small O.D.)

MISUMI

•Type: Nord-lock Washers
•Type (Applications): Threadlocker Adhesive
•Sale Unit: Sold Separately (product can be purchased individually)
•Material: Stainless Steel

Volume Discount

inCAD Components

CAD ：

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

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Flat Washers (Box)【700-2,000 Pieces Per Package】

MISUMI

Package-Deal Purchasing recommended for bolts of large volume use.

Volume Discount

CAD ：

2D / 3D
Days to Ship: 8 Days or more

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Spring or Flat Washer - Inch Measurements【1-10 Pieces Per Package】

NBK

A washer for unified thread hex nuts. Use in combination with hexagonal bolts and hexagonal button bolts.

Volume Discount

CAD ：

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

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Countersunk Washer

NBK

Flat head screw washer. Provides an attractive finish to the surface it mounts to.

Volume Discount

CAD ：

2D / 3D
Days to Ship: 8 Days or more
Spherical Washer - SQW/SQWS Series

NBK

Use in a concave/convex setup. Supports a maximum base tilt of 2°.
This series comes in a set.

Volume Discount

CAD ：

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

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Disc Spring Washer - JIS, Type 1

Heiwa Hatsujo

[Type (Application)] Spring Washer
[Type] Spring Washer
[Surface Treatment] (Detail) Tempering Color
[Type]Spring Washer, Conical Spring Washer, Load
[Type]No. 1 (for Light Loads), JIS Standard Type 1
[Materials] Stainless Steel
[Surface Treatment] Trivalent Chromate, Chromate, Nickel Plating, Tempering Color
[Nominal Thread (M)] 3 4 5 6 8 10 12 14 16 18 20 22 24 27 30
[Sales Unit] Individual (Available for Purchase as 1pc) Box and Packaging.
[Materials]Steel S50C to S65C
[Materials]Stainless Steel SUS304-CSP
[Outer Diameter D (mm)] 7 9 10 12.5 17 21

Volume Discount
Days to Ship: 8 Days or more
Split Lock Washer - Heavy Loads, No. 3【1-200 Pieces Per Package】

Sunco

For use with heavy loads. The screw has a larger outer diameter than No. 2. A twisted conformation is created, with part of the flat washer cut off. This twisted shape helps prevent loosening or falling if the screw is loosened.

Volume Discount
Days to Ship: 8 Days or more

Days to Ship:	10 Days or more

Days to Ship:	Same day 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:	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:	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:	8 Days 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:	9 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:	10 Days

Days to Ship:	10 Days or more

Days to Ship:	10 Days or more

Days to Ship:	10 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:	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:	Same day or more

Days to Ship:	8 Days or more

Days to Ship:	8 Days or more


Brand
Product Series
CAD
Days to Ship
Specifications
Types (Applications)
Type
Material
Surface Treatment
I.D. d(mm)
Thread Nominal (M)
Thread Nominal (inch)
Thickness T(mm)
Sales Unit
Material: Steel
Thickness t(inch)
Material: Stainless Steel
Surface Treatment (Details)
Type, Spring Washers
Type, Toothed Washer
Outer Diameter D(inch)

		Degreasing		Degreasing								Degreasing
Brand	NBK	MISUMI	Sunco	MISUMI	Sunco	Sunco	Taiyo Stainless Steel	MISUMI	NBK	Sunco	Sunco	MISUMI	Ochiai	Sunco	Sunco	ASANO SS	OPG	Sunco	Sunco	NBK	NBK	Heiwa Hatsujo	Heiwa Hatsujo	Sunco	Sunco	Sunco	Sunco	Taiyo Stainless Steel	Sunco	Tokyo Metal	HALDER	Saima	Saima	Saima	Sunco	MISUMI	MISUMI	MISUMI	MISUMI	MISUMI	NBK	NBK	NBK	Heiwa Hatsujo	Sunco
Product Series	Spring Lock Washer	Flat Washer	Flat Washer - Special-Sized【1-1,000 Pieces Per Package】	Split Lock Washer	Round Washer, Special Size, Stainless Steel, Special Plating【1-15,000 Pieces Per Package】	Double Tab Washer	Wave Washer	Disk Spring Washers	Flat Washer - Stainless Steel	Curved Spring Washer - Special-Sized	Round Washer, Special Size, Special Material, No Surface Treatment【1-300 Pieces Per Package】	Ornamental Washer	Curved Spring Washer - MB Series【1,000 Pieces Per Package】	Split Lock Washer - No. 2【1-1,000 Pieces Per Package】	Flat Washer - ISO	Flat Washer for Screws and Bolts - JIS【1,000-5,000 Pieces Per Package】	Bonded Sealing Washer - Black Rubber	Round Washer, ISO, Stainless Steel, Special Plating【1-20,000 Pieces Per Package】	Round Washer, JIS, Special Material, No Surface Treatment	Sealing Washer - SWS/SWS-F Series【1-10 Pieces Per Package】	Flat Washer - with Ventilation Grooves【1-20 Pieces Per Package】	Split Lock Washer - JIS【250-15,000 Pieces Per Package】	Disc Spring Washer - JIS, Type 2	Split Lock Washer for Left-Handed Screws, No. 2	Flat Washer - JIS【1-1,500 Pieces Per Package】	Flat Washer - Small, JIS【1-10,000 Pieces Per Package】	Flat Washer - Whitworth	Internal-Tooth Lock Washer 1250201/1257030	Spherical Washer - C Type	Split Lock Washer - Special-Sized, No. 2【1-10,000 Pieces Per Package】	Spherical Washer - Stainless Steel, DIN 6319	Flat Washer - Inch Measurements, BBI	Flat Washer (Com), Inch Size	Split Lock Washer - Inch Measurements	Round Washer, ISO, Special Material, No Surface Treatment【1-400 Pieces Per Package】	Washers - LOWA Type【20-50 Pieces Per Package】	Tab Washers - One Tab【10 Pieces Per Package】	Spring Washers (Box)【700-2,000 Pieces Per Package】	Lock Washers (Small O.D.)	Flat Washers (Box)【700-2,000 Pieces Per Package】	Spring or Flat Washer - Inch Measurements【1-10 Pieces Per Package】	Countersunk Washer	Spherical Washer - SQW/SQWS Series	Disc Spring Washer - JIS, Type 1	Split Lock Washer - Heavy Loads, No. 3【1-200 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	2D / 3D
Days to Ship	10 Days or more Show Stock Products	Same day or more Show Stock Products	Same day or more Show Stock Products	Same day or more Show Stock Products	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 Show Stock Products	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	8 Days or more	8 Days or more	Same day or more Show Stock Products	Same day or more Show Stock Products	8 Days or more	9 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 Show Stock Products	8 Days or more	8 Days or more	8 Days or more	10 Days	10 Days or more	10 Days or more	10 Days or more	Same day or more Show Stock Products	8 Days or more Show Stock Products	8 Days or more	8 Days or more Show Stock Products	Same day or more Show Stock Products	8 Days 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
Specifications		inCAD Components		inCAD Components				inCAD Components				inCAD Components																								inCAD Components	inCAD Components		inCAD Components
Types (Applications)	-	Flat Washers	Flat Washers	Spring Washers	Flat Washers	Special Shape	Threadlocker Adhesive	Spring Washers	Flat Washers	Spring Washers	Flat Washers	-	-	Spring Washers	Flat Washers	Flat Washers	For Fluids	Flat Washers	Flat Washers	Threadlocker Adhesive	Flat Washers	Spring Washers	Spring Washers	Spring Washers	Flat Washers	Flat Washers	Flat Washers	Threadlocker Adhesive	Special Shape	Spring Washers	Flat Washers	Flat Washers	Flat Washers	Spring Washers	Flat Washers	Flat Washers	Special Shape	Spring Washers	Threadlocker Adhesive	Flat Washers	Flat Washers / Spring Washers	Special Shape	Special Shape	Spring Washers	Spring Washers
Type	Rosette Washers	Flat Washers	Flat Washers	Spring Washers	Flat Washers	Single/Double Tab Washers	Spring Washers	Spring Washers	Flat Washers	Spring Washers	Flat Washers	Ornamental Screws, Ornamental Washers	Spring Washers	Spring Washers	Flat Washers	Flat Washers	Washers with Adhesive	Flat Washers	Flat Washers	Washers with Adhesive	Flat Washers	Spring Washers	Spring Washers	Spring Washers	Flat Washers	Flat Washers	Flat Washers	Toothed Washers (Toothed Lock Washers)	Spherical Washers	Spring Washers	Rosette Washers / Spherical Washers	Flat Washers	Flat Washers	Spring Washers	Flat Washers	-	Single/Double Tab Washers	Spring Washers	Nord-lock Washers	Flat Washers	Flat Washers / Spring Washers	Spherical Washers	Spherical Washers	Spring Washers	Spring Washers
Material	Stainless Steel	Stainless Steel	Stainless Steel	Stainless Steel	Stainless Steel	Stainless Steel	Stainless Steel	Stainless Steel	Stainless Steel	Stainless Steel	Stainless Steel	Stainless Steel	Stainless Steel	Stainless Steel	Stainless Steel	Stainless Steel	Stainless Steel	Stainless Steel	Stainless Steel	Stainless Steel	Stainless Steel	Stainless Steel	Stainless Steel	Stainless Steel	Stainless Steel	Stainless Steel	Stainless Steel	Stainless Steel	Stainless Steel	Stainless Steel	Stainless Steel	Stainless Steel	Stainless Steel	Stainless Steel	Stainless Steel	Stainless Steel	Stainless Steel	Stainless Steel	Stainless Steel	Stainless Steel	Stainless Steel	Stainless Steel	Stainless Steel	Stainless Steel	Stainless Steel
Surface Treatment	Not Provided	Not Provided	Not Provided	Not Provided	Paint, Coating / Silver, Copper, Tin Plated	Not Provided	Not Provided	Not Provided	Not Provided	Not Provided	Not Provided	-	-	Not Provided / dacrotizing / Paint, Coating	Not Provided	Not Provided	Not Provided	Paint, Coating / Silver, Copper, Tin Plated	Not Provided	Not Provided	Not Provided / Polishing	Temper Color	Not Provided / Temper Color	Not Provided	Not Provided	Not Provided / Paint, Coating / Silver, Copper, Tin Plated	Not Provided / Paint, Coating	Not Provided	Not Provided	Not Provided / Paint, Coating / Silver, Copper, Tin Plated	-	Passivated	Passivated	Passivated	Not Provided	Not Provided	Not Provided	Not Provided	Not Provided	Not Provided	Not Provided	Not Provided	Not Provided	Temper Color	Not Provided
I.D. d(mm)	-	-	1.05 ～ 54	-	2.2 ～ 31.5	4.3 ～ 54	4.3 ～ 21.5	4.3 ～ 13	3.2 ～ 10.5	5.5 ～ 6	6.5 ～ 17	-	6.5	3.1 ～ 30.5	2.2 ～ 78	3.55 ～ 7.4	4 ～ 17	2.2 ～ 31	3.3 ～ 31.5	3.2 ～ 18.8	3.2 ～ 13	4.1 ～ 16.2	4.3 ～ 13	5.1 ～ 30.5	2.3 ～ 54	2.3 ～ 21	7.2 ～ 28	2.2 ～ 25	6.4 ～ 31	2.1 ～ 57	7.1 ～ 56	-	-	-	2.2 ～ 43	3.3 ～ 8.5	3.2 ～ 25	-	3.4 ～ 13	3.2 ～ 13	0.252 ～ 0.391	4.3 ～ 8.4	3.5 ～ 14	3.2 ～ 13	6.1 ～ 30.5
Thread Nominal (M)	-	2 ～ 24	1 ～ 54	2 ～ 24	2 ～ 31	4 ～ 52	4 ～ 20	4 ～ 12	3 ～ 10	5 ～ 6	6 ～ 17	3 ～ 6	-	3 ～ 30	2 ～ 76	4 ～ 8	3 ～ 16	2 ～ 30	3 ～ 30	3 ～ 16	3 ～ 12	4 ～ 16	4 ～ 12	5 ～ 30	2 ～ 52	2 ～ 20	-	2 ～ 24	6 ～ 30	0.5 ～ 68	-	-	-	-	2 ～ 42	3 ～ 8	3 ～ 24	3 ～ 12	3 ～ 12	3 ～ 12	-	4 ～ 8	3 ～ 12	3 ～ 12	6 ～ 30
Thread Nominal (inch)	-	-	-	-	-	1/2	-	-	-	-	-	-	-	1/2 ～ 3/8	-	-	-	-	-	-	-	-	-	-	-	-	1 ～ 7/8	-	-	1 ～ 7/16	-	1 ～ 7/8	1 ～ 5/16	NO.12 ～ 7/16	-	-	-	-	-	-	1/4 ～ 5/16	-	-	-	-
Thickness T(mm)	-	-	0.2 ～ 6	-	0.3 ～ 6	0.29 ～ 1.8	0.15 ～ 0.4	0.45 ～ 1.2	0.5 ～ 1.5	0.8 ～ 1	2 ～ 3	-	0.5	0.7 ～ 7.5	0.3 ～ 10	0.8 ～ 1.6	3.5 ～ 4.3	0.3 ～ 4	0.5 ～ 4.5	2.1 ～ 5.3	0.5 ～ 2.5	1 ～ 4	0.45 ～ 1.2	1.3 ～ 7.5	0.4 ～ 6	0.4 ～ 2.6	1.5 ～ 3	0.3 ～ 1.6	2.3 ～ 11.2	0.5 ～ 10	2.3 ～ 22	-	-	-	0.3 ～ 7	1 ～ 3	0.29 ～ 1.2	-	2 ～ 2.2	0.5 ～ 2.5	0.05 ～ 0.059	3 ～ 5	-	0.5 ～ 2.2	1.9 ～ 9.3
Sales Unit	Sold Separately (product can be purchased individually)	Sold Separately (product can be purchased individually)	Box/Pack ～ Sold Separately (product can be purchased individually)	Sold Separately (product can be purchased individually)	Box/Pack	Sold Separately (product can be purchased individually)	Sold Separately (product can be purchased individually)	Sold Separately (product can be purchased individually)	Sold Separately (product can be purchased individually)	Sold Separately (product can be purchased individually)	Box/Pack ～ Sold Separately (product can be purchased individually)	-	Box/Pack	Box/Pack ～ Sold Separately (product can be purchased individually)	Sold Separately (product can be purchased individually)	Box/Pack ～ Sold Separately (product can be purchased individually)	Sold Separately (product can be purchased individually)	Box/Pack ～ Sold Separately (product can be purchased individually)	Sold Separately (product can be purchased individually)	Box/Pack ～ Sold Separately (product can be purchased individually)	Box/Pack ～ Sold Separately (product can be purchased individually)	Box/Pack	Sold Separately (product can be purchased individually)	Sold Separately (product can be purchased individually)	Box/Pack ～ Sold Separately (product can be purchased individually)	Box/Pack ～ Sold Separately (product can be purchased individually)	Sold Separately (product can be purchased individually)	Sold Separately (product can be purchased individually)	Sold Separately (product can be purchased individually)	Box/Pack ～ Sold Separately (product can be purchased individually)	-	Box/Pack	Sold Separately (product can be purchased individually)	Box/Pack	Box/Pack ～ Sold Separately (product can be purchased individually)	Box/Pack	Box/Pack	Sold Separately (product can be purchased individually)	Sold Separately (product can be purchased individually)	Box/Pack	Box/Pack ～ Sold Separately (product can be purchased individually)	Sold Separately (product can be purchased individually)	Sold Separately (product can be purchased individually)	Sold Separately (product can be purchased individually)	Box/Pack ～ Sold Separately (product can be purchased individually)
Material: Steel	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	1049 Carbon Steel	-
Thickness t(inch)	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	0.044 ～ 0.135	0.045 ～ 0.135	0.031 ～ 0.219	-	-	-	-	-	-	-	-	-	-	-
Material: Stainless Steel	304 Stainless Steel	-	304 Stainless Steel	-	304 Stainless Steel	304 Stainless Steel / 316 Stainless Steel	304 Stainless Steel	-	310S Stainless Steel	304 Stainless Steel	316 Stainless Steel	-	-	304 Stainless Steel / 316 Stainless Steel / 310S Stainless Steel	304 Stainless Steel	-	-	304 Stainless Steel	316 Stainless Steel	304 Stainless Steel	304 Stainless Steel	304 Stainless Steel	304 Stainless Steel	304 Stainless Steel	304 Stainless Steel / 329 Stainless Steel	304 Stainless Steel	304 Stainless Steel	304 Stainless Steel	304 Stainless Steel	316L Stainless Steel	303 Stainless Steel / 316 Stainless Steel	304 Stainless Steel	304 Stainless Steel	304 Stainless Steel	316 Stainless Steel / 310S Stainless Steel	-	-	-	-	-	304 Stainless Steel	303 Stainless Steel	304 Stainless Steel	304 Stainless Steel	304 Stainless Steel
Surface Treatment (Details)	-	Not Provided	Not Provided	Not Provided	Black Painted	Not Provided	Not Provided	Not Provided	Not Provided	Not Provided	Not Provided	Not Provided	-	Not Provided / dacrotizing / Goemet Treatment	Not Provided	-	Not Provided	Copper Plating / Black Painted	Not Provided	Not Provided	Not Provided / Special Chemical Grinding	Tempered Collar	Not Provided	Not Provided	Not Provided	Copper Plating / Black Painted / Not Provided	Not Provided / Goemet Treatment	Not Provided	Not Provided	Copper Plating / Black Painted / Not Provided	-	Passivated	Passivated	Passivated	Not Provided	Not Provided	Not Provided	Not Provided	Not Provided	Not Provided	Not Provided	Not Provided	Not Provided	Tempered Collar	Not Provided
Type, Spring Washers	-	-	-	Standard	-	-	Wave Washers	Disc Spring Washers	-	Disc Spring Washers	-	-	Wave Washers	Standard	-	-	-	-	-	-	-	Standard	Disc Spring Washers	Standard	-	-	-	-	-	Standard	-	-	-	Standard	-	-	-	Standard	-	Standard	Standard	-	-	Disc Spring Washers	Standard
Type, Toothed Washer	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	Internal Teeth Type	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
Outer Diameter D(inch)	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	0.76 ～ 3.27	0.698 ～ 2.25	0.25 ～ 1.459	-	-	-	-	-	-	-	-	-	-	-

Configure

Stock

- Show Stock Products
Clear

Specification/Dimensions

Types (Applications)
- Flat Washers
- Spring Washers
- Special Shape
- Threadlocker Adhesive
- For Fluids
Clear

Type
- Flat Washers
- Spring Washers
- Toothed Washers (Toothed Lock Washers)
- Rosette Washers
- Single/Double Tab Washers
- Nord-lock Washers
- Set Washers
- Tapered Washers
- Spherical Washers
- Ornamental Screws, Ornamental Washers
- Hooked Washers for Jig
- Square Washers
- Flat Washers with Cover
- Washers with Adhesive
- With Claw Washers
- For Corrugated Plate
- Anti-Falling/Loosening Prevention Springs
Images

Clear

Material
- Steel
- Stainless Steel
- Titanium Class 2
- Aluminum
- Brass
- Phosphor Bronze
- Titanium Class 1
Clear

Surface Treatment
- Not Provided
- Black Oxide Coating
- Electroless Nickel Plating
- Trivalent Chromate
- Bright Chrome Plating
- Zinc Plating
- Chromate Plating
- Nickel Plating
- Chrome Plating
- Parker
- dacrotizing
- Polishing
- Paint, Coating
- Silver, Copper, Tin Plated
- Temper Color
- Passivated
Clear

Metric / Inch
- metric
Clear

I.D. d(mm)
0.252

0.281

0.314

0.344

0.377

0.391

1.05

1.1

1.3

1.5

1.7

1.75

2.1

2.2

2.25

2.3

2.35

2.4

2.5

2.6

2.7

2.8

2.9

3

3.1

3.15

3.2

3.3

3.4

3.5

3.55

3.6

3.7

3.8

4

4.1

4.2

4.25

4.3

4.4

4.5

4.8

5

5.1

5.2

5.25

5.3

5.36

5.4

5.45

5.5

5.8

6

6.1

6.2

6.3

6.4

6.5

6.6

7

7.1

7.2

7.4

7.5

7.8

8

8.1

8.2

8.3

8.4

8.5

8.7

8.8

9

9.1

9.4

9.5

9.6

9.8

10

10.2

10.5

10.6

10.7

10.8

11

11.2

11.4

11.8

12

12.2

12.5

12.6

12.7

13

13.2

13.3

13.5

13.8

14

14.2

14.3

14.5

14.6

15

15.5

15.8

16

16.2

16.5

16.7

16.9

17

17.5

17.7

17.8

18

18.2

18.3

18.7

18.8

18.9

19

19.5

19.6

19.7

19.8

20

20.2

20.7

20.9

21

21.5

21.75

22

22.1

22.5

22.9

23

23.2

23.5

23.75

24

24.5

25

25.2

25.4

25.5

26

26.1

26.4

26.6

26.75

27

27.5

28

28.2

28.5

29

29.3

29.75

29.8

30

30.1

30.4

30.5

31

31.2

31.5

31.9

32

32.5

33

33.5

33.7

33.9

34

34.3

34.5

35

35.8

36

36.5

37

37.5

38

38.5

39

39.5

39.8

40

40.5

40.6

41

42

42.5

43

44

45

45.8

46

47

47.2

47.3

47.5

48

49

50

51.4

51.5

51.8

52

53

54

54.3

55

56

57

57.3

58

61.3

61.9

62

64.2

65

66

69

69.5

70

74

75

78

79.3

79.7

82

87.5

88.9

95.8

99

108.3

112.4
Drawing

Clear

Thread Nominal (M)
0.5

1

1.2

1.4

1.6

1.7

2

2.3

2.5

2.6

3

3.5

4

4.5

5

5.1

6

7

8

9

10

11

12

13

13.5

14

15

16

17

18

19

20

21

22

23

24

25

26

27

28

30

31

32

33

34

36

37

38

39

41

42

43

44

45

46

47

48

50

52

54

56

60

63

64

66

68

70

72

76

80
Clear

Thread Nominal (inch)
NO.12

NO.2

NO.6

1

1 1/2

1 1/4

1 1/8

1/2

1 3/8

1/4

2

3/4

3/8

5/8

5/16

7/8

7/16
Clear

Thickness T(mm)
0.05

0.059

0.15

0.2

0.25

0.29

0.3

0.4

0.45

0.5

0.55

0.6

0.7

0.8

0.9

1

1.1

1.2

1.3

1.4

1.5

1.6

1.75

1.8

1.9

2

2.1

2.2

2.3

2.4

2.5

2.6

2.7

2.8

3

3.2

3.3

3.45

3.5

3.55

3.6

3.7

3.8

3.9

4

4.1

4.2

4.3

4.5

4.6

4.7

4.8

5

5.1

5.3

5.4

5.5

5.6

5.9

6

6.2

6.3

6.4

6.8

7

7.1

7.2

7.5

7.9

8

8.2

8.3

8.5

8.7

9

9.3

9.5

9.8

10

10.4

11

11.2

11.8

12

13.1

14

15

15.8

16

17

18

19

20.3

21

22

24.5

25

26

27

29

30
Drawing

Clear

Sales Unit
Box/Pack

Sold Separately (product can be purchased individually)
Clear

Material: Steel
- 1045 Carbon Steel
- 1049 Carbon Steel
- SCM Alloy Steel (JIS)
- 1018 Carbon Steel
- 12L13 Carbon Steel
- Low Carbon Steel
- SWRH
- Spring Steel
- 1045 Carbon Steel
- SPHC
Clear

Thickness t(inch)
0.031

0.042

0.044

0.045

0.055

0.056

0.067

0.073

0.088

0.109

0.115

0.125

0.135

0.219
Drawing

Clear

Material: Stainless Steel
- 303 Stainless Steel
- 304 Stainless Steel
- 316 Stainless Steel
- 310S Stainless Steel
- 316L Stainless Steel
- 329 Stainless Steel
Clear

Surface Treatment (Details)
- Not Provided
- Black Oxide Coating
- Electroless Nickel Plating
- Trivalent Chromate
- Bright Chrome Plating
- Zinc Plating
- Hot Zinc Plating
- Chromate Plating
- Nickel Plating
- Chrome Plating
- Parker
- dacrotizing
- Special Chemical Grinding
- Goemet Treatment
- Stainless Steel Coating
- Baked Paint
- Antisieze Coating
- Copper Plating
- Tinned Platings
- Rough
- Black Painted
- White Coating
- Tempered Collar
- Other Special Treatment
- Passivated
Clear

Type, Spring Washers
- Standard
- Disc Spring Washers
- Wave Washers
- Serrated Conical Disc Spring Washers
- Bent Washers
Details

Clear

Type, Toothed Washer
- Internal Teeth Type
- External Teeth Type
- Internal External Teeth Type
Images

Clear

Outer Diameter D(inch)
0.250

0.270

0.377

0.645

0.698

0.760

0.776

0.869

0.885

1.260

1.459

1.770

2.020

2.250

2.520

2.770

3.270
Drawing

Clear