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Washers / lock washers（Material：Steel Page 3）

188

Data to be displayed: 30; 45; 60

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Flat Spring Washer, JIS B, 1251, Type 1, for Screw, for Heavy Load

HEIWA HATSUJYO

This part has spring counter-force comparable to tightening axial force of bolts and 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 due to the low pressure applied to the bearing surface.

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

*Unit price with basic configuration

Bondwell Washer, Black Rubber

SUNCO

Effective in preventing rainwater from infiltrating the screw hole. Washer with sealing rubber that combines excellent watertightness and long-term corrosion resistance.

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Starting from^∗ ：	1.63 €
Min. Shipping Days ：	6 Days

*Unit price with basic configuration

Pierce-Bonded Washer (Gray Rubber)

Pierce-Bonded Washer (Gray Rubber)【500-1,000 Pieces Per Package】

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^∗ ：	29.33 €
Min. Shipping Days ：	6 Days

*Unit price with basic configuration

Spring Washer for Pipe Nuts

Spring Washer for Pipe Nuts【1-7,000 Pieces Per Package】

TOKYO METAL

[Type (application)] Spring Washer
[Type] Spring Washer
[Materials] Steel
[Type] Spring Washer, Standard
[Surface treatment] None, trivalent chromate, bright chromate plating, chromate plating, nickel plating
[Nominal Thread (M)] 7 8 9 10 11 12 14 15 16 17 18
[Sales unit] Minimum Quantity (Available for Purchase from 1 pc) Box and Pkg.
[Surface treatment](Details) None, trivalent white, bright chromate plating, chromate plating, nickel plating

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Starting from^∗ ：	1.66 €
Min. Shipping Days ：	6 Days

*Unit price with basic configuration

Split Lock Washer

Split Lock Washer【300-20,000 Pieces Per Package】

SUNCO

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

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Starting from^∗ ：	81.94 €
Min. Shipping Days ：	7 Days

*Unit price with basic configuration

Spring Washer BSW / UMSW / USW / TISW / FSW

HIROSUGI-KEIKI

[Supported nominal thread diameter (M)] 2/2.6/3/4/5/6/8/10/12
[Material] Phosphor bronze / Stainless steel / Pure titanium / Steel
[Surface treatment] Nickel plating / Base material / Trivalent chromium chromate / Degreasing

· Pure titanium
Specific gravity is approximately 60% of that of stainless steel. It also has excellent chemical resistance and especially seawater resistance.
Since titanium is non-magnetic, it can be used for equipment requiring non-magnetic properties such as electronic equipment, semiconductor manufacturing equipment, medical equipment, etc.

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Starting from^∗ ：	0.17 €
Min. Shipping Days ：	6 Days

*Unit price with basic configuration

ART 88104 Washers f. mud-guards

REYHER

Round washers; Washers for mud-gards

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

*Unit price with basic configuration

DIN 432 Washers

REYHER

Self locking elements; safety plates

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Starting from^∗ ：	0.72 €
Min. Shipping Days ：	3 Days

*Unit price with basic configuration

DIN 434 Washers

REYHER

Square washers; Taper washers

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Starting from^∗ ：	0.30 €
Min. Shipping Days ：	3 Days

*Unit price with basic configuration

DIN 440 Washers

REYHER

Round washers; Washers for timber connectors; compare ISO 7094

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Starting from^∗ ：	0.03 €
Min. Shipping Days ：	3 Days

*Unit price with basic configuration

DIN 462 Tab washers

REYHER

Self locking elements; safety plates

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Starting from^∗ ：	0.99 €
Min. Shipping Days ：	3 Days

*Unit price with basic configuration

DIN 463 Tab washers

REYHER

Self locking elements; safety plates

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Starting from^∗ ：	0.12 €
Min. Shipping Days ：	3 Days

*Unit price with basic configuration

DIN 6319 Conical seats

REYHER

Conical washers

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Starting from^∗ ：	2.58 €
Min. Shipping Days ：	3 Days

*Unit price with basic configuration

DIN 7989 Washers

REYHER

Round washers; Washers for steel constructions

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Starting from^∗ ：	0.30 €
Min. Shipping Days ：	3 Days

*Unit price with basic configuration

EN 14399 Plain washers

REYHER

CE; DIN 18800; DIN 6916; EN 1090; EN 14399-6; HV-washers Peiner; Round washers; Washers for steel constructions

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Starting from^∗ ：	0.27 €
Min. Shipping Days ：	3 Days

*Unit price with basic configuration

ISO 7089 Washers

REYHER

Round washers; Washers hardened; compare DIN 125-1

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Starting from^∗ ：	0.30 €
Min. Shipping Days ：	3 Days

*Unit price with basic configuration

ISO 7092 Washers

REYHER

Round washers

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Starting from^∗ ：	0.03 €
Min. Shipping Days ：	3 Days

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Round Washer, ISO, Compact, Steel, Special Plating

Round Washer, ISO, Compact, Steel, Special Plating【1-20,000 Pieces Per Package】

SUNCO

[Features]
·When the counterpart is wood, use a round washer with a large outer diameter for wood to prevent depressions
[Material]
・ steel
[Special Plating]
·Parkerizing / dark bronze color plating / tin cobalt / black chromate / chromate plating / trivalent black / hot-dip galvanizing / green chromate / black nickel / Dacrotized

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

*Unit price with basic configuration

High Torque Washers (HTW)

IMAO CORPORATION

By putting the bearing in the washer, strong tightening force can be obtained with just a small force.　

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Starting from^∗ ：	48.43 €
Min. Shipping Days ：	8 Days

*Unit price with basic configuration

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

*Unit price with basic configuration

Spherical Washer RW

KONISHI MFG

Using this spherical washer provides stable tightening in cases when bolts and nuts are tightened to an angled surface.

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2D CAD data available

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Starting from^∗ ：	8.06 €
Min. Shipping Days ：	Same day

*Unit price with basic configuration

Spring Washer No. 3, for Heavy Loads

Spring Washer No. 3, for Heavy Loads【1-1,500 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.

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

*Unit price with basic configuration

Flat Spring Washer, for JIS B 1251 Type 1 Screws / for Heavy Loads

Flat Spring Washer, for JIS B 1251 Type 1 Screws / for Heavy Loads【1-10,000 Pieces Per Package】

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^∗ ：	0.53 €
Min. Shipping Days ：	6 Days

*Unit price with basic configuration

Tapered Washer, for 8° i-beams

Tapered Washer, for 8° i-beams【1-250 Pieces Per Package】

SUNCO

For steel I-beams. [Type (Applications)]Smooth washer "type" bevelled washer.

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Starting from^∗ ：	1.35 €
Min. Shipping Days ：	6 Days

*Unit price with basic configuration

Square Plastic Washer

Square Plastic Washer【1-400 Pieces Per Package】

SUNCO

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

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

*Unit price with basic configuration

U-Shaped Square Washer

U-Shaped Square Washer【1-200 Pieces Per Package】

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

*Unit price with basic configuration

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^∗ ：	0.13 €
Min. Shipping Days ：	Same day

*Unit price with basic configuration

S45C High Tension Washer

S45C High Tension Washer【1-1,500 Pieces Per Package】

SUNCO

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Starting from^∗ ：	0.15 €
Min. Shipping Days ：	Same day

*Unit price with basic configuration

Special-Sized, Square Washer

Special-Sized, Square Washer【1-800 Pieces Per Package】

SUNCO

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

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Starting from^∗ ：	0.28 €
Min. Shipping Days ：	Same day

*Unit price with basic configuration

Special-Sized, Conical Washer

Special-Sized, Conical Washer【1,000 Pieces Per Package】

SUNCO

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

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Starting from^∗ ：	76.72 €
Min. Shipping Days ：	6 Days

*Unit price with basic configuration

ISO Homer (Heading) Type Round Washer

ISO Homer (Heading) Type Round Washer【150-3,500 Pieces Per Package】

SUNCO

[Type (application)] Plain Washer
[Type] Plain Washer
[Materials] Steel
[Sales unit] Box/package
[Materials] Steel SPCC
[Surface treatment]Trivalent chromate, Bright chromate plating, Chromate plating
[Inner diameter d (mm)] 6.4 8.4 10.5 13 17 21 23 25
[Nominal Thread (M)] 6 8 10 12 16 20 22 24
[Thickness t (mm)] 1.6 2 2.5 3 4
[Surface treatment](Details) Trivalent white, Bright chromate plating, Chromate plating
[Outer diameter (mm)] 12.5 17 21 24 30 37 39 44

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Starting from^∗ ：	21.09 €
Min. Shipping Days ：	Same day

*Unit price with basic configuration

Spring Washer for Caps

Spring Washer for Caps【1-5,000 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

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

*Unit price with basic configuration

External Toothed Washer

TAIYO STAINLESS SPRING

Tooth protruding in outside diameter side are in combination with things like flat washers, which can prevent rattling and loosening of the screw.

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Starting from^∗ ：	0.04 €
Min. Shipping Days ：	Same day

*Unit price with basic configuration

AZ Washer (Gray Rubber)

AZ Washer (Gray Rubber)【500 Pieces Per Package】

YAMAHIRO

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Starting from^∗ ：	85.48 €
Min. Shipping Days ：	6 Days

*Unit price with basic configuration

End Lock Washer (8 Lock Washer)

SUNCO

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

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Starting from^∗ ：	0.06 €
Min. Shipping Days ：	Same day

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ART 82400 Clamp plates Nova Grip

REYHER

Clamping elements Nova-Grip; MTH-clamping elements

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Starting from^∗ ：	2.08 €
Min. Shipping Days ：	3 Days

*Unit price with basic configuration

ART 83125 SAE Flat Washers

REYHER

Round washers; UNC/UNF/inch

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Starting from^∗ ：	0.21 €
Min. Shipping Days ：	3 Days

*Unit price with basic configuration

ART 83125 USS Flat Washers

REYHER

Round washers; UNC/UNF/inch

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Starting from^∗ ：	0.27 €
Min. Shipping Days ：	3 Days

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ART 88122 Quick fastening elem.

REYHER

Quick fastening elements; Quick fastening elements for sfafts

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Starting from^∗ ：	0.15 €
Min. Shipping Days ：	3 Days

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ART 88131 Lock rings VSK-Z

REYHER

Self locking elements; Single coil spring lock washers

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Starting from^∗ ：	0.06 €
Min. Shipping Days ：	3 Days

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ART 88496 DUBO-Lock washers

REYHER

DUBO profile washers; DUBO safeguards

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Starting from^∗ ：	0.60 €
Min. Shipping Days ：	3 Days

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DIN 436 Washers

REYHER

Square washers

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Starting from^∗ ：	0.21 €
Min. Shipping Days ：	3 Days

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DIN 6319 Conical seats, hardened

REYHER

Conical washers; Round washers; Washers hardened

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

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DIN 6918 Washers

REYHER

HV-washers Peiner; Square washers; Taper washers; Washers for steel constructions

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Starting from^∗ ：	1.77 €
Min. Shipping Days ：	3 Days

*Unit price with basic configuration

DIN 74361 Spherical spr. washers

REYHER

Single coil spring lock washers

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Starting from^∗ ：	0.45 €
Min. Shipping Days ：	3 Days

*Unit price with basic configuration


Brand
Product Series
CAD
Starting from^∗
Min. Shipping Days
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	HEIWA HATSUJYO	SUNCO	QP FASTENING WORKS	TOKYO METAL	SUNCO	HIROSUGI-KEIKI	REYHER	REYHER	REYHER	REYHER	REYHER	REYHER	REYHER	REYHER	REYHER	REYHER	REYHER	SUNCO	IMAO CORPORATION	HEIWA HATSUJYO	KONISHI MFG	SUNCO	SUNCO	SUNCO	SUNCO	SUNCO	OHMI OFT	SUNCO	SUNCO	SUNCO	SUNCO	SUNCO	TAIYO STAINLESS SPRING	YAMAHIRO	SUNCO	REYHER	REYHER	REYHER	REYHER	REYHER	REYHER	REYHER	REYHER	REYHER	REYHER
Product Series	Flat Spring Washer, JIS B, 1251, Type 1, for Screw, for Heavy Load	Bondwell Washer, Black Rubber	Pierce-Bonded Washer (Gray Rubber)【500-1,000 Pieces Per Package】	Spring Washer for Pipe Nuts【1-7,000 Pieces Per Package】	Split Lock Washer【300-20,000 Pieces Per Package】	Spring Washer BSW / UMSW / USW / TISW / FSW	ART 88104 Washers f. mud-guards	DIN 432 Washers	DIN 434 Washers	DIN 440 Washers	DIN 462 Tab washers	DIN 463 Tab washers	DIN 6319 Conical seats	DIN 7989 Washers	EN 14399 Plain washers	ISO 7089 Washers	ISO 7092 Washers	Round Washer, ISO, Compact, Steel, Special Plating【1-20,000 Pieces Per Package】	High Torque Washers (HTW)	Flat Spring Washer for Screw	Spherical Washer RW	Spring Washer No. 3, for Heavy Loads【1-1,500 Pieces Per Package】	Flat Spring Washer, for JIS B 1251 Type 1 Screws / for Heavy Loads【1-10,000 Pieces Per Package】	Tapered Washer, for 8° i-beams【1-250 Pieces Per Package】	Square Plastic Washer【1-400 Pieces Per Package】	U-Shaped Square Washer【1-200 Pieces Per Package】	Toothed Washer, Inside and Outside Tooth Profile	S45C High Tension Washer【1-1,500 Pieces Per Package】	Special-Sized, Square Washer【1-800 Pieces Per Package】	Special-Sized, Conical Washer【1,000 Pieces Per Package】	ISO Homer (Heading) Type Round Washer【150-3,500 Pieces Per Package】	Spring Washer for Caps【1-5,000 Pieces Per Package】	External Toothed Washer	AZ Washer (Gray Rubber)【500 Pieces Per Package】	End Lock Washer (8 Lock Washer)	ART 82400 Clamp plates Nova Grip	ART 83125 SAE Flat Washers	ART 83125 USS Flat Washers	ART 88122 Quick fastening elem.	ART 88131 Lock rings VSK-Z	ART 88496 DUBO-Lock washers	DIN 436 Washers	DIN 6319 Conical seats, hardened	DIN 6918 Washers	DIN 74361 Spherical spr. washers
CAD		2D / 3D																	3D		2D
Starting from^∗	0.20 € *Unit price with basic configuration Volume Discount	1.63 € *Unit price with basic configuration Volume Discount	29.33 € *Unit price with basic configuration Volume Discount	1.66 € *Unit price with basic configuration Volume Discount	81.94 € *Unit price with basic configuration	0.17 € *Unit price with basic configuration Volume Discount	0.03 € *Unit price with basic configuration Volume Discount	0.72 € *Unit price with basic configuration Volume Discount	0.30 € *Unit price with basic configuration Volume Discount	0.03 € *Unit price with basic configuration Volume Discount	0.99 € *Unit price with basic configuration Volume Discount	0.12 € *Unit price with basic configuration Volume Discount	2.58 € *Unit price with basic configuration Volume Discount	0.30 € *Unit price with basic configuration Volume Discount	0.27 € *Unit price with basic configuration Volume Discount	0.30 € *Unit price with basic configuration Volume Discount	0.03 € *Unit price with basic configuration Volume Discount	0.05 € *Unit price with basic configuration Volume Discount	48.43 € *Unit price with basic configuration	0.08 € *Unit price with basic configuration Volume Discount	8.06 € *Unit price with basic configuration Volume Discount	0.11 € *Unit price with basic configuration Volume Discount	0.53 € *Unit price with basic configuration Volume Discount	1.35 € *Unit price with basic configuration Volume Discount	0.29 € *Unit price with basic configuration Volume Discount	0.66 € *Unit price with basic configuration Volume Discount	0.13 € *Unit price with basic configuration Volume Discount	0.15 € *Unit price with basic configuration Volume Discount	0.28 € *Unit price with basic configuration Volume Discount	76.72 € *Unit price with basic configuration Volume Discount	21.09 € *Unit price with basic configuration Volume Discount	0.08 € *Unit price with basic configuration Volume Discount	0.04 € *Unit price with basic configuration Volume Discount	85.48 € *Unit price with basic configuration	0.06 € *Unit price with basic configuration Volume Discount	2.08 € *Unit price with basic configuration Volume Discount	0.21 € *Unit price with basic configuration Volume Discount	0.27 € *Unit price with basic configuration Volume Discount	0.15 € *Unit price with basic configuration Volume Discount	0.06 € *Unit price with basic configuration Volume Discount	0.60 € *Unit price with basic configuration Volume Discount	0.21 € *Unit price with basic configuration Volume Discount	0.69 € *Unit price with basic configuration Volume Discount	1.77 € *Unit price with basic configuration Volume Discount	0.45 € *Unit price with basic configuration Volume Discount
Min. Shipping Days	Same day	6 Days	6 Days	6 Days	7 Days	6 Days	Same day	3 Days	3 Days	3 Days	3 Days	3 Days	3 Days	3 Days	3 Days	3 Days	3 Days	Same day	8 Days	Same day	Same day	Same day	6 Days	6 Days	Same day	6 Days	Same day	Same day	Same day	6 Days	Same day	Same day	Same day	6 Days	Same day	3 Days	3 Days	3 Days	3 Days	3 Days	3 Days	3 Days	Same day	3 Days	3 Days
Type (Application)	Spring Washers	-	For Fluid	Spring Washers	Spring Washers	Spring Washers	-	-	-	-	-	-	-	-	-	-	-	Plain Washers	Special Shape	Spring Washers	Special Shape	Spring Washers	Spring Washers	Plain Washers	Special Shape	Special Shape	Spring Washers	Plain Washers	Special Shape	Special Shape	Plain Washers	Spring Washers	Locking	For Fluid	Special Shape	-	-	-	-	-	-	-	-	-	-
Type	Spring Washers	Seal Washers	Seal Washers	Spring Washers	Spring Washers	Spring Washers	Plain Washers	Single/Double Tab Washers	Square Washers	Plain Washers	Single/Double Tab Washers	Single/Double Tab Washers	Spherical Washers	Plain Washers	Plain Washers	Plain Washers	Plain Washers	Plain Washers	Plain Washers	Spring Washers	Spherical Washers	Spring Washers	Spring Washers	Tapered Washers	Square Washers	Square Washers	Toothed Washers (Toothed Lock Washers)	Plain Washers	Square Washers	Rosette Washers	Plain Washers	Spring Washers	Toothed Washers (Toothed Lock Washers)	Seal Washers	Tapered Washers	Pawl Washers	Plain Washers	Plain Washers	Pawl Washers	Spring Washers	Toothed Washers (Toothed Lock Washers)	Square Washers	Spherical Washers	Square Washers	Spring Washers
Material	Steel	Steel	Steel	Steel	Steel	Steel	Steel	Steel	Steel	Steel	Steel	Steel	Steel	Steel	Steel	Steel	Steel	Steel	Steel	Steel	Steel	Steel	Steel	Steel	Steel	Steel	Steel	Steel	Steel	Steel	Steel	Steel	Steel	Steel	Steel	Steel	Steel	Steel	Steel	Steel	Steel	Steel	Steel	Steel	Steel
Surface Treatment	Not Provided / Trivalent Chromate / Chromate Plating / Nickel Plating	Not Provided	Not Provided	Trivalent Chromate / Nickel Plating	Nickel Plating	Trivalent Chromate	-	-	-	-	-	-	-	-	-	-	-	Trivalent Chromate / Zinc Plating / Chromate Plating / Nickel Plating / Parker / Dacrotized / Silver/Copper/Tin Plating	Black Oxide	Not Provided / Trivalent Chromate / Nickel Plating / Temper Color	Black Oxide	Not Provided / Trivalent Chromate / Bright Chrome Plating / Zinc Plating / Chromate Plating / Nickel Plating	Not Provided / Trivalent Chromate / Nickel Plating	Not Provided / Trivalent Chromate / Bright Chrome Plating / Zinc Plating / Chromate Plating / Nickel Plating	Not Provided / Trivalent Chromate / Bright Chrome Plating / Zinc Plating / Chromate Plating / Nickel Plating	Bright Chrome Plating / Zinc Plating	Trivalent Chromate	Not Provided / Trivalent Chromate / Bright Chrome Plating / Zinc Plating / Chromate Plating / Nickel Plating / Dacrotized	Not Provided / Trivalent Chromate / Bright Chrome Plating / Zinc Plating / Chromate Plating	Bright Chrome Plating / Chromate Plating	Trivalent Chromate / Bright Chrome Plating / Chromate Plating	Not Provided / Trivalent Chromate / Bright Chrome Plating / Chromate Plating / Nickel Plating / Chrome Plating / Dacrotized / Silver/Copper/Tin Plating	Trivalent Chromate	Not Provided	Not Provided / Zinc Plating / Painting, Coating	-	-	-	-	-	-	-	-	-	-
I.D. d(mm)	6.4 ～ 23	4 ～ 6	5 ～ 6	-	3.1 ～ 18.2	2.1 ～ 5.1	3.2 ～ 12.5	4.3 ～ 66	9 ～ 33	5.5 ～ 45	8 ～ 100	3.2 ～ 54	12 ～ 35	10 ～ 36	12 ～ 42	10 ～ 36	2 ～ 20	1.5 ～ 40	6 ～ 12	3.15 ～ 37.5	6.4 ～ 21	6.1 ～ 36.5	3.2 ～ 31	11 ～ 22	6.6 ～ 33	9 ～ 18	4.3 ～ 16.5	6.1 ～ 55	5.3 ～ 24	6	6.4 ～ 23	3.1 ～ 56	2.8 ～ 10.5	6	6.4 ～ 21	10 ～ 20	25 ～ 75	25 ～ 75	3 ～ 12	4 ～ 20	404 ～ 436	11 ～ 39	7.1 ～ 56	13 ～ 31	12.5 ～ 22.5
Screw Nominal (M)	6 ～ 22	-	5 ～ 6	7 ～ 16	3 ～ 18	2 ～ 5	-	-	-	-	-	-	-	-	-	-	-	1.4 ～ 39	-	3 ～ 36	-	6 ～ 36	3 ～ 30	10 ～ 20	6 ～ 30	8 ～ 16	4 ～ 16	6 ～ 55	5 ～ 22	6	6 ～ 22	3 ～ 56	2.6 ～ 10	6	6 ～ 20	-	-	-	-	-	-	-	-	-	-
I.D. d(inch)	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
Screw Nominal (inch)	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	1 ～ 1/2	-	-	-	-	-	-	-	-	-	-	-	1/2 ～ 3/8	-	-	-	-	-	-	-	-	-	-	-	-	-
Thickness T(mm)	1.2 ～ 5	3	3.5	-	0.7 ～ 3.2	0.5 ～ 1.3	-	-	-	-	-	-	-	-	-	-	-	0.3 ～ 6	8	0.4 ～ 5	4.7 ～ 10	1.9 ～ 11	0.5 ～ 5	5 ～ 8	2.3 ～ 6	2.3 ～ 4.5	0.6 ～ 1.4	2.3 ～ 6	1.2 ～ 6	1	1.6 ～ 3	1 ～ 7	0.3 ～ 0.9	3.5	1.6 ～ 3	-	-	-	-	-	-	-	-	-	-
Sales Unit	Low Quantity (Available beginning with 1 pc.)	Low Quantity (Available beginning with 1 pc.)	Box, Pkg.	Low Quantity (Available beginning with 1 pc.) ～ Box, Pkg.	Box, Pkg.	Box, Pkg.	-	-	-	-	-	-	-	-	-	-	-	Low Quantity (Available beginning with 1 pc.) ～ Box, Pkg.	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.) ～ Box, Pkg.	Low Quantity (Available beginning with 1 pc.) ～ Box, Pkg.	Low Quantity (Available beginning with 1 pc.) ～ Box, Pkg.	Low Quantity (Available beginning with 1 pc.) ～ Box, Pkg.	Low Quantity (Available beginning with 1 pc.) ～ Box, Pkg.	Low Quantity (Available beginning with 1 pc.)	Low Quantity (Available beginning with 1 pc.) ～ Box, Pkg.	Low Quantity (Available beginning with 1 pc.) ～ Box, Pkg.	Box, Pkg.	Box, Pkg.	Low Quantity (Available beginning with 1 pc.) ～ Box, Pkg.	Low Quantity (Available beginning with 1 pc.)	Box, Pkg.	Low Quantity (Available beginning with 1 pc.)	-	-	-	-	-	-	-	-	-	-
Material: Steel	EN 1.1206 Equiv.	-	-	-	JIS-SWRH	-	-	-	-	-	-	-	-	-	-	-	-	EN 1.0330 Equiv.	SCM Steel	EN 1.1206 Equiv.	EN 1.1191 Equiv.	JIS-SWRH	EN 1.1206 Equiv.	EN 1.0038 Equiv.	EN 1.0330 Equiv.	EN 1.0330 Equiv.	EN 1.1206 Equiv.	EN 1.1191 Equiv.	EN 1.0320 Equiv. (hot coiled)	EN 1.0320 Equiv. (hot coiled)	EN 1.0330 Equiv.	JIS-SWRH	Spring Steel	-	EN 1.0330 Equiv.	-	-	-	-	-	-	-	-	-	-
Thickness t(inch)	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
Material: Stainless Steel	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
Surface Treatment (Detailed)	Not Provided / Trivalent Chromate / Chromate Plating / Nickel Plating	Not Provided	Not Provided	Trivalent Chromate / Nickel Plating	Nickel Plating	Trivalent Chromate	Not Provided / Zinc Plating	Not Provided / Zinc Plating	Not Provided / Zinc Plating / Hot Zinc Plating	Not Provided / Zinc Plating / Hot Zinc Plating	Not Provided	Not Provided / Zinc Plating	Not Provided	Not Provided / Hot Zinc Plating	Not Provided / Hot Zinc Plating	Hot Zinc Plating	Not Provided	Copper Plating / Tin Plating / Trivalent Chromate / Hot Zinc Plating / Chromate Plating / Nickel Plating / Parker / Dacrotized	Black Oxide	Tempered Collar / Not Provided / Trivalent Chromate / Nickel Plating	-	Not Provided / Trivalent Chromate / Bright Chrome Plating / Hot Zinc Plating / Chromate Plating / Nickel Plating	Not Provided / Trivalent Chromate / Nickel Plating	Not Provided / Trivalent Chromate / Bright Chrome Plating / Hot Zinc Plating / Chromate Plating / Nickel Plating	Not Provided / Trivalent Chromate / Bright Chrome Plating / Hot Zinc Plating / Chromate Plating / Nickel Plating	Bright Chrome Plating / Hot Zinc Plating	Trivalent Chromate	Not Provided / Trivalent Chromate / Bright Chrome Plating / Hot Zinc Plating / Chromate Plating / Nickel Plating / Dacrotized	Not Provided / Trivalent Chromate / Bright Chrome Plating / Hot Zinc Plating / Chromate Plating	Bright Chrome Plating / Chromate Plating	Trivalent Chromate / Bright Chrome Plating / Chromate Plating	Tin Plating / Not Provided / Trivalent Chromate / Bright Chrome Plating / Chromate Plating / Nickel Plating / Chrome Plating / Dacrotized	Trivalent Chromate	Not Provided	Not Provided / Hot Zinc Plating / GeoMet Coating	Zinc Plating	Not Provided	Not Provided	Black Oxide	Buffed Surface	Zinc Plating	Not Provided / Zinc Plating / Hot Zinc Plating	Not Provided / Zinc Plating	Not Provided / Hot Zinc Plating	Zinc Plating
Type, Spring Washers	Disc Spring Washers	-	-	Standard	Wave Washers	Standard	-	-	-	-	-	-	-	-	-	-	-	-	-	Disc Spring Washers	-	Standard	Disc Spring Washers	-	-	-	-	-	-	-	-	Standard	-	-	-	-	-	-	-	-	-	-	-	-	-
Type, Toothed Washer	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	Internal External Teeth Type	-	-	-	-	-	External Teeth Type	-	-	-	-	-	-	-	-	-	-	-	-
Outer Diameter D(inch)	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-

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Type (Application)
- Plain Washers
- Spring Washers
- Special Shape
- Locking
- For Fluid
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Type
- Plain Washers
- Spring Washers
- 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
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- For Corrugated Sheet
- Fall Prevention and loosening Prevention Spring
Images

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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