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Washers / lock washers（Sales Unit：Low Quantity (Available beginning with 1 pc.) Page 2）

156

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Nord-Lock Washer, SUS316L (Wide)

NORD-LOCK

This type is wider than the normal size.

[Features]
· EN 1.4404 is an austenitic chromium-nickel-stainless steel with molybdenum.
· It is also a stainless steel with low carbon content, helping reduce the risk of deposition of chromium carbide.
· EN 1.4404 is one of the most widely used stainless steels, and EN 1.4404 made Nord-Lock washers are suitable for most applications with no chloride or oxide.

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Starting from^∗ ：	3.01 €
Min. Shipping Days ：	Same day

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Flat, Round Washer

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

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Starting from^∗ ：	0.03 €
Min. Shipping Days ：	Same day

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S45C Round Washer 22H

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

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Starting from^∗ ：	0.11 €
Min. Shipping Days ：	Same day

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Special-Sized, Conical Washer

SUNCO

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

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Starting from^∗ ：	0.46 €
Min. Shipping Days ：	Same day

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Internal Tooth Lock Washer

TAIYO STAINLESS SPRING

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

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Starting from^∗ ：	0.17 €
Min. Shipping Days ：	Same day

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Pierce-Bonded Washer (Gray Rubber)

QP FASTENING WORKS

[Type (application)] For fluids
[Type] Sealing Washer
[Surface treatment] None
[Surface treatment](Details) none
[Materials] Steel, Stainless steel
[Inner diameter d (mm)] 4 5 6
[Nominal Thread (M)] 4 5 6
[Thickness t (mm)] 3 3.5
[Sales unit] Minimum Quantity (Available for Purchase from 1 pc) Box and Pkg.
[Outer diameter (mm)] 10 14

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Starting from^∗ ：	0.10 €
Min. Shipping Days ：	6 Days

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C Type Spherical Washer

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 SUS307J3
[Outer diameter (mm)] 12 17 21 24 28 30

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Starting from^∗ ：	1.54 €
Min. Shipping Days ：	Same day

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Type D Conic Sheet

SUNCO

· Type (application): Special
[Shape]
· Type: Cosmetic Screw and Washer
· Surface treatment: None
· Sales unit: Low quantity (available for purchase from 1pc)
· Surface treatment (details): None
Materials: Steel, stainless steel
Inner diameter (mm): 7.1, 9.6, 12, 14.2, 16.5, 19, 23.2, 28, 29, 35, 42, 56, 65, 75
Thread: M6, M8, M10, M12, M14, M16, M20, M24, M30, M33, M36, M42, M48, M56, M64
Thickness (mm): 2.8, 3.5, 4.2, 5, 5.6, 6.2, 7.5, 9.5, 12, 15, 18, 22, 25, 30
Materials: Steel, SPCC
Material: Stainless steel (SUS307J3)
Outer diameter (mm): 12, 17, 21, 24, 28, 30

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Starting from^∗ ：	1.71 €
Min. Shipping Days ：	Same day

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Spring Washer No. 2, Special-Sized

TOKYO METAL

We offer products from M0.5 to M200.

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Starting from^∗ ：	0.02 €
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Round Washer, ISO, Steel, No Surface Treatment

SUNCO

It is inserted between the bearing surface and tightening section when tightening machine screws or bolts. ISO standard.
[Material]
・ steel

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Starting from^∗ ：	0.03 €
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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

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Starting from^∗ ：	0.02 €
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Plain Washer with Cover Cap - SCF

NABEYA BI-TECH

This plain washer includes a cover cap. Use countersunk screws to install.

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Starting from^∗ ：	6.30 €
Min. Shipping Days ：	Same day

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Washer (Inch Thread) - SWAS

NABEYA BI-TECH

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

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Starting from^∗ ：	0.48 €
Min. Shipping Days ：	Same day

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Bezel Washer - SWBS

NABEYA BI-TECH

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

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Starting from^∗ ：	7.45 €
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Washer (with Gas Ventilation Grooves) - SWAS-VF / SWAS-VF-PC

NABEYA BI-TECH

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

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Starting from^∗ ：	0.32 €
Min. Shipping Days ：	Same day

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JIS Disc Spring Washer Type 1

HEIWA HATSUJYO

[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

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Starting from^∗ ：	0.04 €
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JIS Toothed Washer

HEIWA HATSUJYO

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Starting from^∗ ：	0.03 €
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Flat Spring Washer for Screw

HEIWA HATSUJYO

[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

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Starting from^∗ ：	0.04 €
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Flat Spring Washer, for JIS B 1251 Type 1 Screws / for Heavy Loads

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.

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Starting from^∗ ：	0.04 €
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Single Tongued 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 one sheet.

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Starting from^∗ ：	0.39 €
Min. Shipping Days ：	6 Days

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Nord-Lock Washer 254SMO (Wide)

NORD-LOCK

Offers superior corrosion resistance and resistance to pitting corrosion when compared to normal stainless steel. This model has a diameter wider than the normal-size model.

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Starting from^∗ ：	3.84 €
Min. Shipping Days ：	Same day

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Round ISO Washer for Placing on Screws and Bolts

SUNCO

[Type (application)] Plain Washer
[Type] Plain Washer
[Surface treatment] None
[Surface treatment](Details) none
[Materials] Steel, Stainless steel
[Inner diameter d (mm)] 1.75 2.25 2.35 2.7 3.55 4.5 5.45 7.4 9.4
[Nominal Thread (M)] 2 2.5 2.6 3 4 5 6 8 10
[Thickness t (mm)] 0.3 0.5 0.8 1 1.6 2 5
[Sales unit] Minimum Quantity (Available for Purchase from 1 pc) Box and Pkg.
[Materials] Steel SPCC
[Materials] Stainless Steel SUS307J3
[Outer diameter (mm)] 5 6.5 7 9 10 12.5 17 21

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Starting from^∗ ：	0.14 €
Min. Shipping Days ：	Same day

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Fiber Washer, White

SUNCO

For increasing the air-tightness and protecting the member from scratches.

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Starting from^∗ ：	0.02 €
Min. Shipping Days ：	Same day

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Spring Washer, Spring Washer No. 1

IMPERIAL

This is for light loads.

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

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Packing Washer PM (NBR)

OHTOMO SS

Used for many precision products and designed in a way that the packing is less likely to protrude.

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Starting from^∗ ：	0.73 €
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Toothed Washer, Lock Type

TAIYO STAINLESS SPRING

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

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Starting from^∗ ：	0.03 €
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Folder Toothed Washer, Outside Tooth Profile

OCHIAI

[Type] Toothed washer, chrysanthemum shape
[Sales unit] Box/package
[Inner diameter d (mm)] 3.2 4.3 5.3 6.4 8.4 10.5
[Nominal Thread (M)] 3 4 5 6 8 10
[Thickness t (mm)] 0.45 0.6 0.8 0.9
[Materials]Steel, S65C
[Surface treatment](Details) Phosphate coating
[Outer diameter D (mm)] 6.5 8.5 10 11 15 18

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Starting from^∗ ：	0.02 €
Min. Shipping Days ：	Same day

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Specialized Wave-Shaped Washers

OCHIAI

[Type] Spring Washer
[Materials] Steel
[Inner diameter d (mm)] 9
[Thickness t (mm)] 0.3
[Sales unit] Box/package
[Materials] Steel S65C
[Type]Spring Washer, Wave Washer
[Outer diameter D (mm)] 15

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Starting from^∗ ：	0.05 €
Min. Shipping Days ：	6 Days

*Unit price with basic configuration

End Lock Washer (8 Lock Washer)

End Lock Washer (8 Lock Washer)【1-500 Pieces Per Package】

SUNCO

[Material] Steel, Stainless steel
[Surface treatment] None, Zinc plating, Paint/coating

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Starting from^∗ ：	0.05 €
Min. Shipping Days ：	Same day

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Sealing Washer S1 (Space Saving)

KEEPER

[Materials] Steel, Stainless steel
[Inner diameter d (mm)] 2.8 3.8 4.8 5.8 7.8 9.8 11.8 13.8 15.8 17.8 19.8 21.75 23.75 24.75 27.75 29.75 35.75 37.75 41.7 47.7
[Nominal Thread (M)] 2.6 3 4 5 6 8 10 12 14 16 18 20 22 24 25 28 30 36 38 42 48
[Thickness t (mm)] 1.2 1.6 2
[Outer diameter (mm)] 10 11 12 13 16 18

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Starting from^∗ ：	0.70 €
Min. Shipping Days ：	6 Days

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Disc Spring, For Heavy Loads, By TAIYO Stainless Spring Co., Ltd.

SUNCO

[Nominal] 4 to 91
[Material] Steel / Stainless steel
[Surface treatment] None

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Starting from^∗ ：	38.66 €
Min. Shipping Days ：	6 Days

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Nord-Lock Washer (Wide)

SUNCO

[Nominal] 3.5/4/5/6/7/8/9/10/12/14/16/18/20/22/24/27/30/33/36
[Material] Steel/Stainless Steel
[Surface Processing] Chromate / Trivalent White / Baked Paint Finish / None

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Starting from^∗ ：	8.45 €
Min. Shipping Days ：	6 Days

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Nord-Lock Washer

SUNCO

[Nominal] 3/3.5/4/5/6/8/10/11/12/14/16/18/20/22/24/27/30/33/36/39/42/45/48/52/56/60/64/68/72/76/80/85/90/95/100/105/110/115/120/125/130
[Material] Steel/Stainless Steel
[Surface Processing] Chromate Plating / Trivalent White / Baked Paint Finish / None

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Starting from^∗ ：	6.47 €
Min. Shipping Days ：	6 Days

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Round Washer, ISO, Compact, 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]Brass

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Starting from^∗ ：	0.02 €
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Round Washer, JIS, Compact, Special Material, Standard Plating (Nickel/Chrome)

SUNCO

[Features]
·When the counterpart is wood, use a round washer with a large outer diameter for wood to prevent depressions
[Special Material]
· Brass
[Standard Plating]
·Nickel plating / chrome plating

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Starting from^∗ ：	0.05 €
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Round Washer, Special Size, Special Material, Standard Plating (Nickel Plating)

SUNCO

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Starting from^∗ ：	0.14 €
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Plain Washer (SUS310S) - SWAJ

NABEYA BI-TECH

[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.

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Starting from^∗ ：	1.00 €
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Ribbed-Lock Washer - SWR

NABEYA BI-TECH

[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.
· For preventing the loosening of fastened parts that adhesives proved insufficient for achieving.
· 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.

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

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Washer (Titanium ) - SWAT-F / SWAT-S

NABEYA BI-TECH

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.

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

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Spherical Washers (BJ742-SUS)

IMAO CORPORATION

Spherical washer made of stainless steel　

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Starting from^∗ ：	10.85 €
Min. Shipping Days ：	6 Days

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JIS Spring Washer

HEIWA HATSUJYO

[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

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Starting from^∗ ：	3.35 €
Min. Shipping Days ：	6 Days

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JIS Disc Spring Washer Type 2

HEIWA HATSUJYO

[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

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Starting from^∗ ：	0.04 €
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Small Square Washer

SUNCO

These square washers are mainly used for wood, etc. Type (Application): Special shape / Type: Square washer / Material: Steel.

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Starting from^∗ ：	0.11 €
Min. Shipping Days ：	Same day

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U-Shaped Square Washer

SUNCO

Horseshoe-shaped liner used to adjust thickness, etc. It is inserted from the side to adjust height or gaps.

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Starting from^∗ ：	0.66 €
Min. Shipping Days ：	6 Days

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Toothed Washer, Inside and Outside Tooth Profile

OHMI OFT

The inside of the washer is furnished with teeth. These teeth embed into the workpiece, helping to prevent further rotation. By combining with a flat washer or similar, rattling and loosening should also be avoided.

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Starting from^∗ ：	0.07 €
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Brand
Product Series
CAD
Starting from^∗
Min. Shipping Days
Specifications
Type (Application)
Type
Material
Surface Treatment
I.D. d(mm)
Screw Nominal (M)
I.D. d(inch)
Screw Nominal (inch)
Thickness T(mm)
Sales Unit
Material: Steel
Thickness t(inch)
Material: Stainless Steel
Surface Treatment (Detailed)
Type, Spring Washers
Type, Toothed Washer
Outer Diameter D(inch)

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Brand	NORD-LOCK	SUNCO	SUNCO	SUNCO	TAIYO STAINLESS SPRING	QP FASTENING WORKS	SUNCO	SUNCO	TOKYO METAL	SUNCO	SUNCO	NABEYA BI-TECH	NABEYA BI-TECH	NABEYA BI-TECH	NABEYA BI-TECH	HEIWA HATSUJYO	HEIWA HATSUJYO	HEIWA HATSUJYO	SUNCO	SUNCO	NORD-LOCK	SUNCO	SUNCO	IMPERIAL	OHTOMO SS	TAIYO STAINLESS SPRING	OCHIAI	OCHIAI	SUNCO	KEEPER	SUNCO	SUNCO	SUNCO	SUNCO	SUNCO	SUNCO	NABEYA BI-TECH	NABEYA BI-TECH	NABEYA BI-TECH	IMAO CORPORATION	HEIWA HATSUJYO	HEIWA HATSUJYO	SUNCO	SUNCO	OHMI OFT
Product Series	Nord-Lock Washer, SUS316L (Wide)	Flat, Round Washer	S45C Round Washer 22H	Special-Sized, Conical Washer	Internal Tooth Lock Washer	Pierce-Bonded Washer (Gray Rubber)	C Type Spherical Washer	Type D Conic Sheet	Spring Washer No. 2, Special-Sized	Round Washer, ISO, Steel, No Surface Treatment	Round Washer, JIS, Special Material, No Surface Treatment	Plain Washer with Cover Cap - SCF	Washer (Inch Thread) - SWAS	Bezel Washer - SWBS	Washer (with Gas Ventilation Grooves) - SWAS-VF / SWAS-VF-PC	JIS Disc Spring Washer Type 1	JIS Toothed Washer	Flat Spring Washer for Screw	Flat Spring Washer, for JIS B 1251 Type 1 Screws / for Heavy Loads	Single Tongued Washer	Nord-Lock Washer 254SMO (Wide)	Round ISO Washer for Placing on Screws and Bolts	Fiber Washer, White	Spring Washer, Spring Washer No. 1	Packing Washer PM (NBR)	Toothed Washer, Lock Type	Folder Toothed Washer, Outside Tooth Profile	Specialized Wave-Shaped Washers	End Lock Washer (8 Lock Washer)【1-500 Pieces Per Package】	Sealing Washer S1 (Space Saving)	Disc Spring, For Heavy Loads, By TAIYO Stainless Spring Co., Ltd.	Nord-Lock Washer (Wide)	Nord-Lock Washer	Round Washer, ISO, Compact, Special Material, No Surface Treatment	Round Washer, JIS, Compact, Special Material, Standard Plating (Nickel/Chrome)	Round Washer, Special Size, Special Material, Standard Plating (Nickel Plating)	Plain Washer (SUS310S) - SWAJ	Ribbed-Lock Washer - SWR	Washer (Titanium ) - SWAT-F / SWAT-S	Spherical Washers (BJ742-SUS)	JIS Spring Washer	JIS Disc Spring Washer Type 2	Small Square Washer	U-Shaped Square Washer	Toothed Washer, Inside and Outside Tooth Profile
CAD												2D / 3D	2D / 3D	2D / 3D	2D / 3D																						2D / 3D	2D / 3D	2D / 3D	3D
Starting from^∗	3.01 € *Unit price with basic configuration Volume Discount	0.03 € *Unit price with basic configuration Volume Discount	0.11 € *Unit price with basic configuration Volume Discount	0.46 € *Unit price with basic configuration Volume Discount	0.17 € *Unit price with basic configuration Volume Discount	0.10 € *Unit price with basic configuration Volume Discount	1.54 € *Unit price with basic configuration Volume Discount	1.71 € *Unit price with basic configuration	0.02 € *Unit price with basic configuration Volume Discount	0.03 € *Unit price with basic configuration Volume Discount	0.02 € *Unit price with basic configuration Volume Discount	6.30 € *Unit price with basic configuration Volume Discount	0.48 € *Unit price with basic configuration Volume Discount	7.45 € *Unit price with basic configuration Volume Discount	0.32 € *Unit price with basic configuration Volume Discount	0.04 € *Unit price with basic configuration Volume Discount	0.03 € *Unit price with basic configuration Volume Discount	0.04 € *Unit price with basic configuration Volume Discount	0.04 € *Unit price with basic configuration Volume Discount	0.39 € *Unit price with basic configuration Volume Discount	3.84 € *Unit price with basic configuration Volume Discount	0.14 € *Unit price with basic configuration Volume Discount	0.02 € *Unit price with basic configuration Volume Discount	0.08 € *Unit price with basic configuration Volume Discount	0.73 € *Unit price with basic configuration Volume Discount	0.03 € *Unit price with basic configuration Volume Discount	0.02 € *Unit price with basic configuration Volume Discount	0.05 € *Unit price with basic configuration Volume Discount	0.05 € *Unit price with basic configuration Volume Discount	0.70 € *Unit price with basic configuration Volume Discount	38.66 € *Unit price with basic configuration Volume Discount	8.45 € *Unit price with basic configuration Volume Discount	6.47 € *Unit price with basic configuration Volume Discount	0.02 € *Unit price with basic configuration Volume Discount	0.05 € *Unit price with basic configuration Volume Discount	0.14 € *Unit price with basic configuration Volume Discount	1.00 € *Unit price with basic configuration Volume Discount	0.27 € *Unit price with basic configuration Volume Discount	0.86 € *Unit price with basic configuration Volume Discount	10.85 € *Unit price with basic configuration	3.35 € *Unit price with basic configuration Volume Discount	0.04 € *Unit price with basic configuration Volume Discount	0.11 € *Unit price with basic configuration Volume Discount	0.66 € *Unit price with basic configuration Volume Discount	0.07 € *Unit price with basic configuration Volume Discount
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Specifications																																										Stock
Type (Application)	Locking	Plain Washers	Plain Washers	Special Shape	Locking	For Fluid	Special Shape	Special Shape	Spring Washers	Plain Washers	Plain Washers	Plain Washers	Plain Washers / Spring Washers	Special Shape	Plain Washers	Spring Washers	Locking	Spring Washers	Spring Washers	Special Shape	Locking	Plain Washers	Plain Washers	Spring Washers	Locking	Locking	-	-	Special Shape	For Fluid	Spring Washers	Locking	Locking	Plain Washers	Plain Washers	Plain Washers	Plain Washers	Spring Washers	Plain Washers / Spring Washers	Special Shape	Spring Washers	Spring Washers	Special Shape	Special Shape	Spring Washers
Type	Nord-lock Washers	Plain Washers	Plain Washers	Rosette Washers	Toothed Washers (Toothed Lock Washers)	Seal Washers	Spherical Washers	Ornamental Screws, Ornamental Washers	Spring Washers	Plain Washers	Plain Washers	Flat Washers with Cover	Plain Washers / Spring Washers	Spherical Washers	Plain Washers	Spring Washers	Toothed Washers (Toothed Lock Washers)	Spring Washers	Spring Washers	Single/Double Tab Washers	Nord-lock Washers	Plain Washers	Plain Washers	Spring Washers	Seal Washers	Toothed Washers (Toothed Lock Washers)	Toothed Washers (Toothed Lock Washers)	Spring Washers	Tapered Washers	Seal Washers	Spring Washers	Nord-lock Washers	Nord-lock Washers	Plain Washers	Plain Washers	Plain Washers	Plain Washers	Spring Washers / Rosette Washers	Plain Washers / Spring Washers	Spherical Washers	Spring Washers	Spring Washers	Square Washers	Square Washers	Toothed Washers (Toothed Lock Washers)
Material	Stainless Steel	Steel	Steel	Stainless Steel	Stainless Steel	Stainless Steel	Steel / Stainless Steel	Steel	Stainless Steel / Phosphor Bronze	Steel	Stainless Steel / Titanium Class 2 / Aluminum / Brass	Steel	Stainless Steel	Stainless Steel	Stainless Steel	Steel / Stainless Steel	Steel / Phosphor Bronze	Steel	Steel / Stainless Steel	Steel / Stainless Steel / Brass	Stainless Steel	Stainless Steel	-	Steel	Stainless Steel	Steel / Stainless Steel	Steel	Steel / Stainless Steel	Steel / Stainless Steel	Steel / Stainless Steel	Stainless Steel	Stainless Steel	Stainless Steel	Stainless Steel / Brass	Brass	Brass	Stainless Steel	Steel / Stainless Steel	Titanium Class 2	Stainless Steel	Steel	Steel / Stainless Steel	Steel	Steel	Steel
Surface Treatment	Not Provided	Not Provided / Trivalent Chromate / Bright Chrome Plating / Zinc Plating / Chromate Plating / Parker	Not Provided / Trivalent Chromate / Bright Chrome Plating / Chromate Plating	Not Provided	Not Provided	Not Provided	Not Provided	Not Provided	Not Provided / Nickel Plating / Painting, Coating / Silver/Copper/Tin Plating	Not Provided	Not Provided	Trivalent Chromate	Not Provided	Not Provided	Not Provided / Polishing	Trivalent Chromate / Nickel Plating / Temper Color	Not Provided / Trivalent Chromate / Nickel Plating / Temper Color	Not Provided / Trivalent Chromate / Nickel Plating / Temper Color	Not Provided / Trivalent Chromate / Nickel Plating	Not Provided / Trivalent Chromate / Bright Chrome Plating / Chromate Plating	Not Provided	Not Provided	Not Provided	Not Provided / Bright Chrome Plating	Not Provided	Not Provided / Trivalent Chromate	Parker	-	Not Provided / Zinc Plating / Painting, Coating	Not Provided	Painting, Coating	Not Provided	Not Provided	Not Provided	Nickel Plating / Chrome Plating	Nickel Plating	Not Provided	Not Provided / Black Oxide	Not Provided	Not Provided	Nickel Plating	Not Provided / Trivalent Chromate / Nickel Plating / Temper Color	Not Provided / Trivalent Chromate / Bright Chrome Plating / Zinc Plating / Chromate Plating	Bright Chrome Plating / Zinc Plating	Trivalent Chromate
I.D. d(mm)	3.9 ～ 31.4	9 ～ 52	8 ～ 70	6.5 ～ 8.5	9.8 ～ 19.6	4 ～ 6	6.4 ～ 66	9.6 ～ 75	2.1 ～ 49	2.2 ～ 82	2.3 ～ 38	3.2 ～ 5.3	0.114 ～ 0.391	4.3 ～ 8.4	3.2 ～ 13	3.2 ～ 31	2.8 ～ 31	3.15 ～ 37.5	3.2 ～ 31	3.2 ～ 50	-	4.5 ～ 9.4	2.6 ～ 20	-	3 ～ 22	2.2 ～ 25	3.2 ～ 10.5	6.5 ～ 17.5	6.4 ～ 21	3.8 ～ 29.75	46	8.7 ～ 21.4	4.4 ～ 21.4	1.5 ～ 25	2.3 ～ 10.5	3.3 ～ 9.5	3.2 ～ 10.5	3.2 ～ 21	3.1 ～ 10.5	6.4 ～ 17	3.1	4.3 ～ 31	6.6 ～ 26	9 ～ 18	4.3 ～ 16.5
Screw Nominal (M)	3.5 ～ 30	8 ～ 48	8 ～ 70	6 ～ 8	-	4 ～ 6	6 ～ 64	8 ～ 64	1 ～ 48	2 ～ 80	2 ～ 36	3 ～ 5	-	4 ～ 8	3 ～ 12	3 ～ 30	2.6 ～ 30	3 ～ 36	3 ～ 30	3 ～ 48	6 ～ 8	5 ～ 10	-	8	3 ～ 20	2 ～ 24	3 ～ 10	-	6 ～ 20	4 ～ 30	45	8 ～ 20	4 ～ 20	1.4 ～ 24	2 ～ 10	3 ～ 9	3 ～ 10	3 ～ 20	3 ～ 10	-	3	4 ～ 30	6 ～ 24	8 ～ 16	4 ～ 16
I.D. d(inch)	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
Screw Nominal (inch)	1/2 ～ 3/8	-	-	-	3/4 ～ 3/8	-	-	-	1 ～ 7/16	-	-	-	1/4 ～ No. 10	-	-	-	1/2 ～ 3/8	1 ～ 1/2	-	1/2	-	-	-	3/8	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
Thickness T(mm)	2 ～ 6.8	1.6 ～ 8	1.6 ～ 9	1.5 ～ 1.6	-	3 ～ 3.5	2.3 ～ 27	3.5 ～ 30	0.5 ～ 9.5	0.3 ～ 12	0.4 ～ 5	3.7 ～ 5	0.031 ～ 0.059	3 ～ 5	0.5 ～ 2.5	0.5 ～ 5	0.3 ～ 1.6	0.4 ～ 5	0.5 ～ 5	0.29 ～ 1.8	-	1 ～ 2	0.5 ～ 2	-	2.6 ～ 8.5	0.3 ～ 1.6	0.45 ～ 0.9	0.15 ～ 0.3	1.5 ～ 3	1.2 ～ 1.6	5	2 ～ 3.2	2 ～ 3.2	0.3 ～ 4	0.4 ～ 1.6	0.3 ～ 1.5	0.5 ～ 1.5	0.5 ～ 1.8	0.5 ～ 2.5	4 ～ 9.3	0.7	0.45 ～ 3	1.2 ～ 6	2.3 ～ 4.5	0.6 ～ 1.4
Sales Unit	Low Quantity (Available beginning with 1 pc.)	Low Quantity (Available beginning with 1 pc.)	Low Quantity (Available beginning with 1 pc.)	Low Quantity (Available beginning with 1 pc.)	Low Quantity (Available beginning with 1 pc.)	Low Quantity (Available beginning with 1 pc.)	Low Quantity (Available beginning with 1 pc.)	Low Quantity (Available beginning with 1 pc.)	Low Quantity (Available beginning with 1 pc.)	Low Quantity (Available beginning with 1 pc.)	Low Quantity (Available beginning with 1 pc.)	Low Quantity (Available beginning with 1 pc.)	Low Quantity (Available beginning with 1 pc.)	Low Quantity (Available beginning with 1 pc.)	Low Quantity (Available beginning with 1 pc.)	Low Quantity (Available beginning with 1 pc.)	Low Quantity (Available beginning with 1 pc.)	Low Quantity (Available beginning with 1 pc.)	Low Quantity (Available beginning with 1 pc.)	Low Quantity (Available beginning with 1 pc.)	Low Quantity (Available beginning with 1 pc.)	Low Quantity (Available beginning with 1 pc.)	Low Quantity (Available beginning with 1 pc.)	Low Quantity (Available beginning with 1 pc.)	Low Quantity (Available beginning with 1 pc.)	Low Quantity (Available beginning with 1 pc.)	Low Quantity (Available beginning with 1 pc.)	Low Quantity (Available beginning with 1 pc.)	Low Quantity (Available beginning with 1 pc.)	Low Quantity (Available beginning with 1 pc.)	Low Quantity (Available beginning with 1 pc.)	Low Quantity (Available beginning with 1 pc.)	Low Quantity (Available beginning with 1 pc.)	Low Quantity (Available beginning with 1 pc.)	Low Quantity (Available beginning with 1 pc.)	Low Quantity (Available beginning with 1 pc.)	Low Quantity (Available beginning with 1 pc.)	Low Quantity (Available beginning with 1 pc.)	Low Quantity (Available beginning with 1 pc.)	Low Quantity (Available beginning with 1 pc.)	Low Quantity (Available beginning with 1 pc.)	Low Quantity (Available beginning with 1 pc.)	Low Quantity (Available beginning with 1 pc.)	Low Quantity (Available beginning with 1 pc.)	Low Quantity (Available beginning with 1 pc.)
Material: Steel	-	EN 1.0330 Equiv.	EN 1.1191 Equiv.	-	-	-	EN 1.0330 Equiv.	EN 1.0330 Equiv.	-	EN 1.0330 Equiv.	-	EN 1.0715 Equiv.	-	-	-	EN 1.1206 Equiv.	EN 1.1206 Equiv.	EN 1.1206 Equiv.	EN 1.1206 Equiv.	EN 1.0330 Equiv.	-	-	-	JIS-SWRH	-	Spring Steel	EN 1.0601 Equiv.	EN 1.0601 Equiv.	EN 1.0330 Equiv.	-	EN 1.1203 Equiv.	-	-	-	-	-	-	SCM Steel	-	-	JIS-SWRH	EN 1.1206 Equiv.	EN 1.0330 Equiv.	EN 1.0330 Equiv.	EN 1.1206 Equiv.
Thickness t(inch)	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
Material: Stainless Steel	EN 1.4404 Equiv.	-	-	EN 1.4301 Equiv.	EN 1.4301 Equiv.	-	EN 1.4301 Equiv.	-	EN 1.4404 Equiv.	-	EN 1.4401 Equiv.	-	EN 1.4301 Equiv.	EN 1.4305 Equiv.	EN 1.4301 Equiv.	EN 1.4301 Equiv.	-	-	EN 1.4301 Equiv.	EN 1.4301 Equiv. ～ EN 1.4401 Equiv.	254SMO	EN 1.4301 Equiv.	-	-	EN 1.4301 Equiv.	EN 1.4301 Equiv.	-	-	EN 1.4301 Equiv.	-	EN 1.4301 Equiv.	254SMO	254SMO	EN 1.4401 Equiv.	-	-	EN 1.4842 Equiv.	EN 1.4301 Equiv.	-	EN 1.4305 Equiv.	-	EN 1.4301 Equiv.	-	-	-
Surface Treatment (Detailed)	Not Provided	Not Provided / Trivalent Chromate / Bright Chrome Plating / Hot Zinc Plating / Chromate Plating / Parker	Not Provided / Trivalent Chromate / Bright Chrome Plating / Chromate Plating	Not Provided	Not Provided	Not Provided	Not Provided	Not Provided	Copper Plating / Black Painted / Not Provided / Nickel Plating	Not Provided	Not Provided	Trivalent Chromate	Not Provided	Not Provided	Not Provided / Special Chemical Grinding	Tempered Collar	Tempered Collar / Not Provided / Trivalent Chromate	Tempered Collar / Not Provided / Trivalent Chromate / Nickel Plating	Not Provided / Trivalent Chromate / Nickel Plating	Not Provided / Trivalent Chromate / Bright Chrome Plating / Chromate Plating	Not Provided	Not Provided	Not Provided	Not Provided	Not Provided	Not Provided / Trivalent Chromate	Parker	-	Black Painted / Not Provided / Hot Zinc Plating / GeoMet Coating	Not Provided	Black Baked Paint	Not Provided	Not Provided	Not Provided	Nickel Plating / Chrome Plating	Nickel Plating	Not Provided	Black Oxide	Not Provided	Not Provided	Not Provided	Tempered Collar / Not Provided	Not Provided / Trivalent Chromate / Bright Chrome Plating / Hot Zinc Plating / Chromate Plating	Bright Chrome Plating / Hot Zinc Plating	Trivalent Chromate
Type, Spring Washers	-	-	-	-	-	-	-	-	Standard	-	-	-	Standard	-	-	Disc Spring Washers	-	Disc Spring Washers	Disc Spring Washers	-	-	-	-	Standard	-	-	-	Wave Washers	-	-	Disc Spring Washers	-	-	-	-	-	-	Serrated Conical Disc Spring Washers	Standard	-	Standard	Disc Spring Washers	-	-	-
Type, Toothed Washer	-	-	-	-	Internal Teeth Type	-	-	-	-	-	-	-	-	-	-	-	Internal Teeth Type / External Teeth Type	-	-	-	-	-	-	-	-	Internal Teeth Type	External Teeth Type	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	Internal External Teeth Type
Outer Diameter D(inch)	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-

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Type (Application)
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- Special Shape
- Locking
- For Fluid
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Type
- Plain Washers
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- Toothed Washers (Toothed Lock Washers)
- Rosette Washers
- Single/Double Tab Washers
- Nord-lock Washers
- Set Washers
- Tapered Washers
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- Ornamental Screws, Ornamental Washers
- Hooked Washers for Jig
- Split Washers for Jig
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- Flat Washers with Cover
- Seal Washers
- Pawl Washers
- For Corrugated Sheet
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Material
- Steel
- Stainless Steel
- Resin
- Titanium Class 2
- Aluminum
- Brass
- Copper
- Ceramics
- Phosphor Bronze
- Titanium Class 1
- Nickel Base Alloy
Clear

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

I.D. d(mm)
0

0.114

0.125

0.141

0.156

0.167

0.172

0.193

0.203

0.252

0.281

0.314

0.344

0.377

0.391

1

1.05

1.1

1.2

1.3

1.4

1.5

1.6

1.7

1.75

1.8

2

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

3.9

4

4.1

4.2

4.25

4.3

4.4

4.5

4.7

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

6.8

7

7.1

7.2

7.4

7.5

7.8

8

8.1

8.2

8.3

8.4

8.5

8.6

8.7

8.8

9

9.1

9.4

9.5

9.6

9.8

10

10.1

10.2

10.3

10.4

10.5

10.6

10.7

10.8

11

11.2

11.3

11.4

11.5

11.6

11.8

12

12.1

12.2

12.5

12.6

12.7

13

13.2

13.3

13.5

13.8

14

14.2

14.3

14.4

14.5

14.6

15

15.2

15.5

15.8

15.9

16

16.1

16.2

16.5

16.7

16.9

17

17.5

17.7

17.8

18

18.2

18.3

18.4

18.5

18.7

18.8

18.9

19

19.5

19.6

19.7

19.8

20

20.2

20.5

20.7

20.9

21

21.4

21.5

21.75

22

22.1

22.5

22.9

23

23.2

23.4

23.5

23.75

24

24.5

24.75

25

25.2

25.3

25.4

25.5

26

26.1

26.4

26.6

26.75

27

27.5

27.75

28

28.2

28.4

28.5

29

29.3

29.75

29.8

30

30.1

30.4

30.5

31

31.2

31.4

31.5

31.9

32

32.5

33

33.5

33.7

33.9

34

34.3

34.4

34.5

35

35.75

35.8

36

36.5

37

37.4

37.5

37.75

38

38.5

39

39.5

39.8

40

40.4

40.5

40.6

41

41.7

42

42.5

43

43.2

44

45

45.8

46

46.2

47

47.2

47.3

47.5

48

49

49.6

50

51

51.4

51.5

51.8

52

53

53.6

54

54.3

55

56

57

57.3

58

59.1

60

61.3

61.9

62

63

63.1

64

64.2

65

66

67.1

68

69

69.5

70

71.1

72

74

75

75.1

78

79.1

79.3

79.7

80

82

83.1

85

86

87.5

88

88.9

90

92

93

95

95.8

99

100

102

105

108.3

110

112.4

115

120

125

130

135

140

150

155

160

170

404

406

408

410

412

414

416

417

418

419

422

427

430

433

436
Drawing

Clear

Screw Nominal (M)
0.5

1

1.2

1.4

1.6

1.7

2

M2

2.3

2.5

2.6

3

M3

3.5

4

M4

4.5

5

M5

5.1

6

M6

7

8

M8

9

10

M10

11

12

M12

13

13.5

14

M14

15

16

M16

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

51

52

54

55

56

60

64

66

68

70

72

76

80

85

90

95

105

110

115

120

125

130
Clear

I.D. d(inch)
0.109

0.115

0.135

0.148

0.200

0.227

0.260

0.355

0.400

0.416

0.450

0.512

0.525

0.573

0.827

0.894

0.952

1.025

1.077

1.202

1.327

1.640
Drawing

Clear

Screw Nominal (inch)
1

1 1/2

1 1/4

1 1/8

1/2

1 3/8

1/4

2

No. 2

No. 3

3/4

3/8

No. 4

5/8

5/16

No. 6

7/8

7/16

No. 8

9/16

No. 10

No. 12
Clear

Thickness T(mm)
0.031

0.05

0.059

0.1

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

1.25

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

2.85

3

3.2

3.3

3.4

3.5

3.55

3.6

3.7

3.8

4

4.1

4.2

4.3

4.5

4.6

4.7

4.8

5

5.1

5.2

5.3

5.4

5.5

5.6

5.8

5.9

6

6.2

6.3

6.4

6.5

6.6

6.8

7

7.1

7.2

7.5

7.6

7.9

8

8.2

8.3

8.5

8.7

9

9.1

9.3

9.5

9.8

10

10.2

10.4

10.5

11

11.2

11.8

12

12.5

13

13.1

14

15

15.8

16

17

18

19

20

20.3

21

22

23

24

24.5

25

26

27

28

29

30
Drawing

Clear

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

Box, Pkg.
Clear

Material: Steel
EN 1.0038 Equiv.

EN 1.0320 Equiv. (hot coiled)

EN 1.0330 Equiv.

EN 1.0601 Equiv.

EN 1.0715 Equiv.

EN 1.1158 Equiv.

EN 1.1191 Equiv.

EN 1.1203 Equiv.

EN 1.1206 Equiv.

JIS-SWRH

SCM Steel

Spring Steel
Clear

Thickness t(inch)
0.031

0.042

0.044

0.047

0.055

0.056

0.062

0.073

0.088

0.100

0.109

0.115

0.125

0.135

0.219

2

3
Drawing

Clear

Material: Stainless Steel
EN 1.4301 Equiv.

EN 1.4305 Equiv.

EN 1.4325 Equiv.

EN 1.4401 Equiv.

EN 1.4404 Equiv.

EN 1.4462 Equiv.

EN 1.4842 Equiv.

254SMO
Clear

Surface Treatment (Detailed)
- Not Provided
- Black Oxide
- Black Oxide
- Electroless Nickel Plating
- Trivalent Chromate
- Bright Chrome Plating
- Zinc Plating
- Hot Zinc Plating
- Chromate Plating
- Nickel Plating
- Black Nickel Plating
- Chrome Plating
- Parker
- Black Anodized Aluminum
- Dacrotized
- Buffed Surface
- Special Chemical Grinding
- GeoMet Coating
- Stainless Steel Coating
- Baked Paint
- Seizure-Against Coating
- Copper Plating
- Tin Plating
- Lafre
- Black Painted
- White Paint
- Black Baked Paint
- 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
- Flat Teeth Type
- Internal External Teeth Type
Images

Clear

Outer Diameter D(inch)
0.250

0.270

0.332

0.334

0.377

0.487

0.645

0.760

0.776

0.869

0.885

0.895

1.260

1.459

1.770

2.020

2.520

2.770

3.270
Drawing

Clear