Type Code Seach | *NOT READY*: #CODE

Keyword suggestions

Part number suggestions

Discontinued Products

SUNCO Washers / lock washers（Type：Square Washers）

Data to be displayed: 30; 45; 60

Sort by:

Shipping Days	All Same day 2 Days or Less 3 Days or Less 4 Days or Less 5 Days or Less 6 Days or Less 7 Days or Less 8 Days or Less 9 Days or Less 10 Days or Less

?* Information on days to ship and prices

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.

Volume Discount

Starting from^∗ ：	0.72 €
Min. Shipping Days ：	6 Days

*Unit price with basic configuration

U-Shaped Washer (1T)

SUNCO

[Type (application)] Special
[Shape]
[Type] Plain Washer
[Materials] Stainless steel
[Surface treatment] None
[Thickness t (mm)] 1
[Sales unit] Minimum Quantity (Available for Purchase from 1 pc)
[Materials]Stainless steel SUS307J3
[Surface treatment](Details) none
[Inner diameter d (mm)] 8 11 14
[Nominal Thread (M)] 8 10 12
[Outer diameter (mm)] 25 32 40

Volume Discount

Starting from^∗ ：	1.14 €
Min. Shipping Days ：	6 Days

*Unit price with basic configuration

Promotional pricing

Square Plastic Washer

Square Plastic Washer【1-1,500 Pieces Per Package】

SUNCO

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

Volume Discount

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

*Unit price with basic configuration

Promotional pricing

Small Square Washer

Small Square Washer【1-800 Pieces Per Package】

SUNCO

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

Volume Discount

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

*Unit price with basic configuration

Promotional pricing

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

Volume Discount

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

*Unit price with basic configuration


Brand
Product Series
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）

			Promotional pricing	Promotional pricing	Promotional pricing
Brand	SUNCO	SUNCO	SUNCO	SUNCO	SUNCO
Product Series	U-Shaped Square Washer【1-200 Pieces Per Package】	U-Shaped Washer (1T)	Square Plastic Washer【1-1,500 Pieces Per Package】	Small Square Washer【1-800 Pieces Per Package】	Special-Sized, Square Washer【1-800 Pieces Per Package】
Starting from^∗	0.72 € *Unit price with basic configuration Volume Discount	1.14 € *Unit price with basic configuration Volume Discount	0.32 € Special price *Unit price with basic configuration Promotional pricing Volume Discount	0.11 € Special price *Unit price with basic configuration Promotional pricing Volume Discount	0.27 € Special price *Unit price with basic configuration Promotional pricing Volume Discount
Min. Shipping Days ：	6 Days	6 Days	Same day	Same day	Same day
Type (Application)	Special Shape	Special Shape	Special Shape	Special Shape	Special Shape
Type	Square Washers	Square Washers	Square Washers	Square Washers	Square Washers
Material	Steel	Stainless Steel	Steel / Stainless Steel	Steel	Steel / Stainless Steel
Surface Treatment	Bright Chrome Plating / Zinc Plating	Not Provided	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 / Dacrotized	Not Provided / Trivalent Chromate / Bright Chrome Plating / Zinc Plating / Chromate Plating
I.D. d(mm)	9 ～ 18	11 ～ 14	6.6 ～ 33	6.6 ～ 26	5.3 ～ 33
Screw Nominal (M)	8 ～ 16	10 ～ 12	6 ～ 30	6 ～ 24	5 ～ 33
I.D. d （Inch）	-	-	-	-	-
Screw Nominal (inch)	-	-	-	-	-
Thickness T(mm)	2.3 ～ 4.5	1	1.2 ～ 6	1.2 ～ 6	1.2 ～ 6
Sales Unit	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.	Low Quantity (Available beginning with 1 pc.) ～ Box, Pkg.
Material: Steel	EN 1.0330 Equiv.	-	EN 1.0330 Equiv.	EN 1.0330 Equiv.	EN 1.0320 Equiv. (hot coiled)
Thickness t （Inch）	-	-	-	-	-
Material: Stainless Steel	-	EN 1.4301 Equiv.	EN 1.4401 Equiv.	-	EN 1.4301 Equiv.
Surface Treatment (Detailed)	Bright Chrome Plating / Hot Zinc Plating	Not Provided	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 / Dacrotized	Not Provided / Trivalent Chromate / Bright Chrome Plating / Hot Zinc Plating / Chromate Plating
Type, Spring Washers	-	-	-	-	-
Type, Toothed Washer	-	-	-	-	-
Outer Diameter D （Inch）	-	-	-	-	-

Filter by:

Stock

- Stock Items Included
Clear

Narrow search by specifying spec./dim.

Type (Application)
- Plain Washers
- Spring Washers
- Special Shape
- Locking
- For Fluid
Clear

Type
- Plain 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
- Seal Washers
- Pawl Washers
- For Corrugated Sheet
- Fall Prevention and loosening Prevention Spring
Images

Clear

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

20.1

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

0.135

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

1.077

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

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

1.55

1.6

1.75

1.8

1.9

2

2.1

2.2

2.3

2.36

2.4

2.5

2.6

2.7

2.8

2.83

2.85

3

3.2

3.3

3.4

3.5

3.55

3.6

3.7

3.78

3.8

3.95

4

4.1

4.2

4.3

4.5

4.6

4.65

4.7

4.72

4.8

5

5.1

5.2

5.25

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

7.05

7.1

7.2

7.5

7.6

7.75

7.9

8

8.2

8.25

8.3

8.5

8.7

9

9.1

9.2

9.3

9.5

9.8

10

10.2

10.4

10.5

10.6

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

0.109

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
- Barrel, Passivated
- Special Chemical Grinding
- GeoMet Coating
- Stainless Steel Coating
- Baked Paint
- Seizure-Against Coating
- Copper Plating
- Tin Plating
- Lafre
- Black Painted
- White 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

Narrow search by specifying Brand

- MISUMI (0)
- Cost Efficient Products ()
- REYHER (6)
- SUNCO (5)
- HALDER (1)
- ESCO (0)
- YAMAHIRO (0)
- GANTER (0)
- IFM ELECTRONIC (0)
- KONISHI MFG (0)
- TAIYO STAINLESS SPRING (0)
- BUMAX (0)
- OHKITA (0)
- QP FASTENING WORKS (0)
- OPG (0)
- NORD-LOCK (0)
- PB FASTENER (0)
- SOHWA SEISAKUSHO (0)
- SEEGER-ORBIS (0)
- MARUEMU WORKS (0)
- IMPERIAL (0)
- OHMI OFT (0)
- TAKIGEN (0)
- SKF (0)
- HEIWA HATSUJYO (0)
- GOSHO WORKS (0)
- MAEDLER (0)
- OHTOMO SS (0)
- SAIMA CORPORATION (0)
- ASANO MANUFACTURING (0)
- TOKYO METAL (0)
- ACCURATE (0)
- IWATA DENKO (0)
- KIPP (0)
- OCHIAI (0)
- IMAO CORPORATION (0)
- KEEPER (0)
- HIROSUGI-KEIKI (0)
- NORELEM (0)
- NABEYA BI-TECH (0)
Clear