(!)Due to Microsoft's end of support for Internet Explorer 11 on 15/06/2022, this site does not support the recommended environment.

Our Business Hours:
Mon. - Fri. 8 a.m. - 6 p.m.

All Categories

Applications

inCAD Library

Brands

Brand List

Webcode Seach | Series: #CODE

Keyword suggestions

Part number suggestions

Discontinued Products

Need Help?

Order/Quote

Order

Order

/ Order
/ Order

Part Number Checker

Catalog Request

Scheduled Maintenance Notice: This site will be unavailable due to scheduled maintenance from 8:00 p.m. 7/27/2024 to 6:00 p.m. (CDT) 7/28/2024. We apologize for the inconvenience.

How can we improve?

How can we improve?

Comments

Name (Optional)

E-mail Address (Optional)

Tel (Optional)

While we are not able to respond directly to comments submitted in this form, the information will be reviewed for future improvement.

Customer Privacy Policy

Thank you for your cooperation.

While we are not able to respond directly to comments submitted in this form, the information will be reviewed for future improvement.
Please use the inquiry form.

Customer Privacy Policy

Metal Washers

104 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

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
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

Show Stock Products
Split Lock Washer for Caps【1-20 Pieces Per Package】

Sunco

[Materials] Steel, Stainless steel
[Surface treatment] None, Trivalent chromate, Bright chromate plating, Nickel plating, Chrome plating, Dacrotized, Painting, Coating, Silver/Copper/Tin plating

Volume Discount
Days to Ship: Same day or more

Show Stock Products
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

Show Stock Products
Flat Washer - WSN-ST Series

Sunco

[Type (application)] Plain Washer
[Type] Plain Washer
[Materials] Steel
[Materials] Steel SPCC
[Surface treatment] None, Trivalent chromate, Bright chromate plating, Zinc plating, Chromate plating, Nickel plating, Parkerizing
[Nominal Thread (M)] 8 10 12 14 16 18 20 22 24 27 30 33 36 39 42 48
[Sales unit] Minimum Quantity (Available for Purchase from 1 pc) Box and Pkg.
[Surface treatment](Details) None, Trivalent chromate, Trivalent black, Trivalent white, Bright chromate plating, Hot dip galvanizing, Chromate plating, Chromate plating, Green chromate, Black chromate, Nickel plating, Parkerizing
[Outer diameter (mm)] 17 21 24 28 30 34 37

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
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
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
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
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

Show Stock Products
Split Lock Washer - JIS【1-30,000 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: 8 Days or more
Split Lock Washer - No. 2【1-5,000 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

Show Stock Products
Split Lock Washer for Left-Handed Screws, No. 2【1-2,000 Pieces Per Package】

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 - 1045 Carbon Steel, High-Tension - WSHT Series【1-80 Pieces Per Package】

Sunco

· Type (application): Plain washer
· Type: Plain washer
· Material: Steel
· Material: Steel, S45C
· Surface treatment: None, trivalent chromate, bright chromate plating, zinc plating, chromate plating
· Inner diameter (mm): 4.5, 5.5, 10.5, 13.5, 15, 17, 18, 22, 24, 26, 34.5, 37.5
· Thread: M4, M5, M10, M13, M15, M17, M18, M22, M24, M26, M34, M37
· Thickness (mm): 1.6, 3.2, 4.5, 5, 6, 8
· Sales unit: Low quantity (available for purchase from 1pc), box and package.
· Surface treatment (details): None, trivalent chromate, trivalent black, trivalent white, bright chromate plating, molten zinc plating, chromate plating

Volume Discount
Days to Ship: 8 Days or more
No. 2 Insert Spring Washer (Imported)

Sunco

[Materials] Steel, Stainless steel
[Surface treatment] None, zinc plating, chromate plating, painting, coating, silver/copper/tin plating

Volume Discount
Days to Ship: 8 Days or more
Round Washer, JIS, Special Material, No Surface Treatment【1-40 Pieces Per Package】

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

Show Stock Products
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

Show Stock Products
Flat Washer - 1045 Carbon Steel, 22H Series

Sunco

[Type (Application)] Plain Washer
[Type] Plain Washer
[Materials] Steel
[Materials]Steel S45C
[Surface Treatment] None, Trivalent Chromate, Uni-Chromate Plating, Zinc Plating, Chromate Plating
[Inner Diameter d (mm)] 8 10 13 15 17 19 21 23 25 28 39 66 70
[Nominal Thread (M)] 8 10 13 15 17 19 21 23 25 28 39 66 70
[Thickness t (mm)] 1.6 2 2.5 3 4 6 9
[Sales Unit] Individual (Available for Purchase as 1pc), Box and Packaging.
[Surface Treatment](Details) None, Trivalent White, Uni-Chromate Plating, Hot-Dip Galvanizing, Chromate Plating, Chromate Plating, Black Chromate
[Outer Diameter (mm)] 17 21 24 28 30 34

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 - WSPW Series【1-40,000 Pieces Per Package】

Sunco

[Materials] Steel, Stainless steel
[Surface treatment] None, trivalent chromate, bright chromate plating, chromate plating, nickel plating, silver/copper/tin plating

Volume Discount
Days to Ship: 8 Days or more
Round Washer, Special Size, Steel, No Surface Treatment【1-20,000 Pieces Per Package】

Sunco

Volume Discount
Days to Ship: Same day or more

Show Stock Products
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
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

Show Stock Products
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

Show Stock Products
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
External-Tooth Lock Washer - JIS

Heiwa Hatsujo

•Type: Toothed Washer
•Type (Applications): Threadlocker Adhesive
•Material: Steel: S50C～S70C
•Hardened: Provided

Volume Discount
Days to Ship: 8 Days or more

Show Stock Products
Flat Spring Washer for Hex Bolts

Heiwa Hatsujo

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

Volume Discount
Days to Ship: Same day or more

Show Stock Products
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

Show Stock Products
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

Show Stock Products
Small Square Washer

Sunco

A square-shaped washer that is mainly used with wood, etc.

Volume Discount
Days to Ship: 8 Days or more
Tab Lock Washer【1-200 Pieces Per Package】

Sunco

It has been used for locking. Features a nail-shaped protrusion cut from a portion outside the round flat washer, which can be bent to prevent turning.

Volume Discount
Days to Ship: 8 Days or more
LOCK ONE® Spring Washer - Fall Prevention

Sunco

· A new innovation in loosening-prevention products
· Passed tests that employ NAS3350 standard shock-type vibration testing apparatus, providing the ultimate in reliability. Can help to reduce maintenance and inspection work.
· Can be inserted along with a nut into a 12 point socket, allowing work to be completed in a single step. The spring structure allows for smooth installation.
· Made using SUS304WPB, allowing it to be used in environments that are potentially corrosive or subject to extreme temperatures.

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

MISUMI

•Type: Ornamental Screws, Ornamental Washers

Volume Discount

Degreasing

inCAD Components

CAD ：

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

Show Stock Products
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
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

Show Stock Products
Titanium Washer (with Gas Ventilation Groove) - SWAT-VF/SWAT-VF-PC

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: 37 Days or more
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

Show Stock Products
Spring or Flat Washer - Titanium

NBK

The surface has been modified via special chemical polishing and brightening treatments. Oil and dust do not adhere to the surface, and there is minimal gas discharge.

Volume Discount

CAD ：

2D / 3D
Days to Ship: 37 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
Flat Spring Washer for Screw

Heiwa Hatsujo

[Materials] Steel, Stainless steel
[Surface treatment] None, trivalent chromate, nickel plating, temper color
[Inner diameter d (mm)] 4.3 5.3 6.4 8.4 10.5 13 15 17 19 21 23 25 28 31
[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
[Outer diameter D (mm)] 7.5 9 10.5 13.5 16.5 19

Volume Discount
Days to Ship: 8 Days or more

Show Stock Products
Flat Spring Washer - JIS B 1251, Type 1 Screws, Heavy Load

Sunco

Has a spring counter-force comparable to tightening axial force of bolts, preventing thread loosening caused by vibration and shock. It is possible to obtain a stable tightening axial force without fatiguing the tightening material due to the low pressure applied to the bearing surface.

Volume Discount
Days to Ship: 8 Days or more
Flat Spring Washer for Cap- JIS B, Type 2, Heavy Load

Heiwa Hatsujo

Screw has a spring counter-force when compared to the tightening axial force of bolts. The spring prevents thread loosening caused by vibration and shock. It is possible to obtain a stable tightening axial force without causing fatigue to the tightening material as a result of the low pressure applied to the bearing surface.

Volume Discount
Days to Ship: 8 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:	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:	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:	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:	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:	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:	Same day or more

Days to Ship:	37 Days or more

Days to Ship:	8 Days or more

Days to Ship:	Same day or more

Days to Ship:	37 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


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	MISUMI	MISUMI	Sunco	Sunco	MISUMI	Sunco	Sunco	Sunco	OPG	Taiyo Stainless Steel	NBK	Heiwa Hatsujo	Sunco	Sunco	Sunco	Sunco	Sunco	MISUMI	Sunco	Sunco	Sunco	Sunco	MISUMI	MISUMI	MISUMI	MISUMI	NBK	Heiwa Hatsujo	Heiwa Hatsujo	Sunco	Sunco	Sunco	Sunco	Sunco	MISUMI	NBK	NBK	NBK	NBK	NBK	NBK	Heiwa Hatsujo	Heiwa Hatsujo	Sunco	Heiwa Hatsujo
Product Series	Split Lock Washer	Flat Washer	Flat Washer - Special-Sized【1-1,000 Pieces Per Package】	Split Lock Washer for Caps【1-20 Pieces Per Package】	Flat Washers (Box)【700-2,000 Pieces Per Package】	Flat Washer - WSN-ST Series	Split Lock Washer - Heavy Loads, No. 3【1-200 Pieces Per Package】	Curved Spring Washer - Special-Sized	Bonded Sealing Washer - Black Rubber	Wave Washer	Sealing Washer - SWS/SWS-F Series【1-10 Pieces Per Package】	Split Lock Washer - JIS【1-30,000 Pieces Per Package】	Split Lock Washer - No. 2【1-5,000 Pieces Per Package】	Split Lock Washer for Left-Handed Screws, No. 2【1-2,000 Pieces Per Package】	Flat Washer - 1045 Carbon Steel, High-Tension - WSHT Series【1-80 Pieces Per Package】	No. 2 Insert Spring Washer (Imported)	Round Washer, JIS, Special Material, No Surface Treatment【1-40 Pieces Per Package】	Spring Washers (Box)【700-2,000 Pieces Per Package】	Flat Washer - 1045 Carbon Steel, 22H Series	Spherical Washer - C Type	Split Lock Washer - WSPW Series【1-40,000 Pieces Per Package】	Round Washer, Special Size, Steel, No Surface Treatment【1-20,000 Pieces Per Package】	Washers - LOWA Type【20-50 Pieces Per Package】	Tab Washers - One Tab【10 Pieces Per Package】	Disk Spring Washers	Lock Washers (Small O.D.)	Flat Washer - with Ventilation Grooves【1-20 Pieces Per Package】	External-Tooth Lock Washer - JIS	Flat Spring Washer for Hex Bolts	Flat Washer - ISO	Flat Washer - JIS【1-1,500 Pieces Per Package】	Small Square Washer	Tab Lock Washer【1-200 Pieces Per Package】	LOCK ONE® Spring Washer - Fall Prevention	Ornamental Washer	Flat Washer - Stainless Steel	Spring or Flat Washer - Inch Measurements【1-10 Pieces Per Package】	Titanium Washer (with Gas Ventilation Groove) - SWAT-VF/SWAT-VF-PC	Countersunk Washer	Spherical Washer - SQW/SQWS Series	Spring or Flat Washer - Titanium	Disc Spring Washer - JIS, Type 2	Flat Spring Washer for Screw	Flat Spring Washer - JIS B 1251, Type 1 Screws, Heavy Load	Flat Spring Washer for Cap- JIS B, Type 2, Heavy Load
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	2D / 3D	2D / 3D
Days to Ship	Same day 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 Show Stock Products	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	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 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 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 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	Same day or more Show Stock Products	37 Days or more	8 Days or more	Same day or more Show Stock Products	37 Days or more	8 Days or more	8 Days 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)	Spring Washers	Flat Washers	Flat Washers	Spring Washers	Flat Washers	Flat Washers	Spring Washers	Spring Washers	For Fluids	Threadlocker Adhesive	Threadlocker Adhesive	Spring Washers	Spring Washers	Spring Washers	Flat Washers	Spring Washers	Flat Washers	Spring Washers	Flat Washers	Special Shape	Spring Washers	Flat Washers	Flat Washers	Special Shape	Spring Washers	Threadlocker Adhesive	Flat Washers	Threadlocker Adhesive	Spring Washers	Flat Washers	Flat Washers	Special Shape	Threadlocker Adhesive	Threadlocker Adhesive	-	Flat Washers	Flat Washers / Spring Washers	Flat Washers	Special Shape	Special Shape	Flat Washers / Spring Washers	Spring Washers	Spring Washers	Spring Washers	Spring Washers
Type	Spring Washers	Flat Washers	Flat Washers	Spring Washers	Flat Washers	Flat Washers	Spring Washers	Spring Washers	Washers with Adhesive	Spring Washers	Washers with Adhesive	Spring Washers	Spring Washers	Spring Washers	Flat Washers	Spring Washers	Flat Washers	Spring Washers	Flat Washers	Spherical Washers	Spring Washers	Flat Washers	-	Single/Double Tab Washers	Spring Washers	Nord-lock Washers	Flat Washers	Toothed Washers (Toothed Lock Washers)	Spring Washers	Flat Washers	Flat Washers	Square Washers	With Claw Washers	Anti-Falling/Loosening Prevention Springs	Ornamental Screws, Ornamental Washers	Flat Washers	Flat Washers / Spring Washers	Flat Washers	Spherical Washers	Spherical Washers	Flat Washers / Spring Washers	Spring Washers	Spring Washers	Spring Washers	Spring Washers
Material	Stainless Steel	Stainless Steel	Steel / Stainless Steel	Steel / Stainless Steel	Stainless Steel	Steel	Steel / Stainless Steel	Stainless Steel	Stainless Steel	Stainless Steel	Stainless Steel	Steel	Steel / Stainless Steel / Titanium Class 2 / Phosphor Bronze	Steel / Stainless Steel	Steel	Stainless Steel	Stainless Steel / Titanium Class 2 / Aluminum / Brass	Stainless Steel	Steel	Steel / Stainless Steel	Stainless Steel	Steel	Stainless Steel	Stainless Steel	Stainless Steel	Stainless Steel	Stainless Steel	Phosphor Bronze	Steel	Stainless Steel	Stainless Steel	Steel	Steel / Stainless Steel / Brass	-	Stainless Steel	Stainless Steel	Stainless Steel	Titanium Class 2	Stainless Steel	Stainless Steel	Titanium Class 2	Stainless Steel	Steel	Steel / Stainless Steel	Steel / Stainless Steel
Surface Treatment	Not Provided	Not Provided	Not Provided	Not Provided	Not Provided	Not Provided	Not Provided	Not Provided	Not Provided	Not Provided	Not Provided	Not Provided / Trivalent Chromate / Nickel Plating	Not Provided	Not Provided	Not Provided	Not Provided	Not Provided	Not Provided	Not Provided	Not Provided	Not Provided	Not Provided	Not Provided	Not Provided	Not Provided	Not Provided	Not Provided	Not Provided / Nickel Plating	Not Provided	Not Provided	Not Provided	Not Provided	Not Provided	Not Provided	-	Not Provided	Not Provided	Not Provided	Not Provided	Not Provided	Not Provided	Not Provided / Temper Color	Not Provided	Not Provided	Not Provided
I.D. d(mm)	-	-	1.05 ～ 54	3.1 ～ 56	3.2 ～ 13	9 ～ 52	6.1 ～ 36.5	5.5 ～ 6	4 ～ 17	4.3 ～ 21.5	3.2 ～ 18.8	3.1 ～ 12.2	2.1 ～ 57	5.1 ～ 36.5	4.5 ～ 37.5	-	2.3 ～ 41	-	8 ～ 70	6.4 ～ 66	4.1 ～ 16.2	3 ～ 42	3.3 ～ 8.5	3.2 ～ 25	4.3 ～ 13	3.4 ～ 13	3.2 ～ 13	3.2 ～ 8.4	3.2 ～ 40.5	2.2 ～ 78	2.3 ～ 54	6.6 ～ 26	4.3 ～ 54	-	-	3.2 ～ 10.5	0.252 ～ 0.391	3.2 ～ 5.3	4.3 ～ 8.4	3.5 ～ 14	3.1 ～ 10.5	4.3 ～ 13	10.6 ～ 37.5	3.2 ～ 31	4.3 ～ 28
Thread Nominal (M)	2 ～ 24	2 ～ 24	1 ～ 54	3 ～ 56	3 ～ 12	8 ～ 48	6 ～ 36	5 ～ 6	3 ～ 16	4 ～ 20	3 ～ 16	3 ～ 12	2 ～ 56	5 ～ 36	4 ～ 37	3 ～ 36	2 ～ 39	3 ～ 12	8 ～ 70	6 ～ 64	2.6 ～ 16	3 ～ 42	3 ～ 8	3 ～ 24	4 ～ 12	3 ～ 12	3 ～ 12	3 ～ 8	3 ～ 39	2 ～ 76	2 ～ 52	6 ～ 24	4 ～ 52	4 ～ 24	3 ～ 6	3 ～ 10	-	3 ～ 5	4 ～ 8	3 ～ 12	3 ～ 10	4 ～ 12	10 ～ 36	3 ～ 30	4 ～ 27
Thread Nominal (inch)	-	-	-	1/2 ～ 3/8	-	-	-	-	-	-	-	-	1 ～ 7/16	-	-	1/2 ～ 3/8	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	1/2	1/2 ～ 3/8	-	-	1/4 ～ 5/16	-	-	-	-	-	1 ～ 1/2	-	-
Thickness T(mm)	-	-	0.2 ～ 6	1 ～ 7	0.5 ～ 2.5	1.6 ～ 8	1.9 ～ 11	0.8 ～ 1	3.5 ～ 4.3	0.15 ～ 0.4	2.1 ～ 5.3	0.7 ～ 3	0.5 ～ 10	1.3 ～ 9	1.6 ～ 8	-	0.4 ～ 5	-	1.6 ～ 9	2.3 ～ 27	0.8 ～ 2.8	0.5 ～ 9	1 ～ 3	0.29 ～ 1.2	0.45 ～ 1.2	2 ～ 2.2	0.5 ～ 2.5	0.45 ～ 0.8	0.45 ～ 3.8	0.3 ～ 10	0.4 ～ 6	1.2 ～ 6	0.29 ～ 1.8	-	-	0.5 ～ 1.5	0.05 ～ 0.059	0.5 ～ 1	3 ～ 5	-	0.5 ～ 2.5	0.45 ～ 1.2	1.2 ～ 5	0.5 ～ 5	0.8 ～ 5
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)	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)	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)	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)	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)	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)	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)	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)
Material: Steel	-	-	Low Carbon Steel	SWRH	-	Low Carbon Steel	SWRH	-	-	-	-	SWRH	SWRH	SWRH	1045 Carbon Steel	-	-	-	1045 Carbon Steel	Low Carbon Steel	-	Low Carbon Steel	-	-	-	-	-	-	1049 Carbon Steel	-	-	Low Carbon Steel	Low Carbon Steel	-	-	-	-	-	-	-	-	-	1049 Carbon Steel	1049 Carbon Steel	1049 Carbon Steel
Thickness t(inch)	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
Material: Stainless Steel	-	-	304 Stainless Steel	304 Stainless Steel	-	-	304 Stainless Steel	304 Stainless Steel	-	304 Stainless Steel	304 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 / 329 Stainless Steel	-	304 Stainless Steel	304 Stainless Steel	-	310S Stainless Steel	304 Stainless Steel	-	303 Stainless Steel	304 Stainless Steel	-	304 Stainless Steel	-	304 Stainless Steel	304 Stainless Steel
Surface Treatment (Details)	Not Provided	Not Provided	Not Provided	Not Provided	Not Provided	Not Provided	Not Provided	Not Provided	Not Provided	Not Provided	Not Provided	Not Provided	Not Provided	Not Provided	Not Provided	Not Provided	Not Provided	Not Provided	Not Provided	Not Provided	Not Provided	Not Provided	Not Provided	Not Provided	Not Provided	Not Provided	Not Provided	Not Provided	Not Provided	Not Provided	Not Provided	Not Provided	Not Provided	Not Provided	Not Provided	Not Provided	Not Provided	Not Provided	Not Provided	Not Provided	Not Provided	Not Provided	Not Provided	Not Provided	Not Provided
Type, Spring Washers	Standard	-	-	Standard	Standard	-	Standard	Disc Spring Washers	-	Wave Washers	-	Standard	Standard	Standard	-	Standard	-	Standard	-	-	Wave Washers	-	-	-	Disc Spring Washers	-	-	-	Serrated Conical Disc Spring Washers	-	-	-	-	-	-	-	Standard	-	-	-	Standard	Disc Spring Washers	Disc Spring Washers	Disc Spring Washers	Disc Spring Washers
Type, Toothed Washer	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	Internal Teeth Type / External Teeth Type	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
Outer Diameter D(inch)	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-

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

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

3.5

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

0.055

0.056

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