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Discontinued Products

NORD-LOCK Washers / lock washers

Data to be displayed: 30; 45; 60

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?* Information on days to ship and prices

Promotional pricing

Nord-Lock Washer - Delta Protection

NORD-LOCK

The range of sizes has been greatly expanded from the range previously available from Misumi. Be sure to check out the lineup.

Volume Discount

Starting from^∗ ：	0.49 €
	Special price
Min. Shipping Days ：	Same day

*Unit price with basic configuration

Promotional pricing

Nord-Lock Washer SUS316L

NORD-LOCK

The range of sizes has been greatly expanded from the range previously available from Misumi. Be sure to check out the lineup.

Volume Discount

Starting from^∗ ：	2.77 €
	Special price
Min. Shipping Days ：	Same day

*Unit price with basic configuration

Promotional pricing

Nord-Lock Washer with Delta Protection (Wide)

NORD-LOCK

This type is wider than the normal size.

Volume Discount

Starting from^∗ ：	0.98 €
	Special price
Min. Shipping Days ：	Same day

*Unit price with basic configuration

Promotional pricing

Nord-Lock Washer - 254SMO

NORD-LOCK

Offers superior corrosion resistance and resistance to pitting corrosion when compared to normal stainless steel.

[Features]
· 254 SMO®, made with high-quality austenitic stainless steel (EN 1.4547), has superior mechanical strength and rust resistance compared to most other austenitic stainless steels.
· This material contains high amount of chrome, nickel, molybdenum, and nitrogen, delivering resistance to hole corrosion and gap corrosion.
· Nord-Lock 254 SMO® washers are designed for environments containing high levels of chloride and aqueous salt solution that EN 1.4404 stainless steel washers cannot handle.

Volume Discount

Starting from^∗ ：	5.49 €
	Special price
Min. Shipping Days ：	Same day

*Unit price with basic configuration

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.

Volume Discount

Starting from^∗ ：	3.10 €
Min. Shipping Days ：	Same day

*Unit price with basic configuration

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.

Volume Discount

Starting from^∗ ：	5.88 €
Min. Shipping Days ：	5 Days

*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	Promotional pricing
Brand	NORD-LOCK	NORD-LOCK	NORD-LOCK	NORD-LOCK	NORD-LOCK	NORD-LOCK
Product Series	Nord-Lock Washer - Delta Protection	Nord-Lock Washer SUS316L	Nord-Lock Washer with Delta Protection (Wide)	Nord-Lock Washer - 254SMO	Nord-Lock Washer, SUS316L (Wide)	Nord-Lock Washer 254SMO (Wide)
Starting from^∗	0.49 € Special price *Unit price with basic configuration Promotional pricing Volume Discount	2.77 € Special price *Unit price with basic configuration Promotional pricing Volume Discount	0.98 € Special price *Unit price with basic configuration Promotional pricing Volume Discount	5.49 € Special price *Unit price with basic configuration Promotional pricing Volume Discount	3.10 € *Unit price with basic configuration Volume Discount	5.88 € *Unit price with basic configuration Volume Discount
Min. Shipping Days ：	Same day	Same day	Same day	Same day	Same day	5 Days
Type (Application)	Locking	Locking	Locking	Locking	Locking	Locking
Type	Nord-lock Washers	Nord-lock Washers	Nord-lock Washers	Nord-lock Washers	Nord-lock Washers	Nord-lock Washers
Material	Steel	Stainless Steel	Steel	Stainless Steel	Stainless Steel	Stainless Steel
Surface Treatment	-	Not Provided	-	Not Provided	Not Provided	Not Provided
I.D. d(mm)	-	3.4 ～ 83.1	3.9 ～ 37.4	3.4 ～ 40.4	3.9 ～ 31.4	-
Screw Nominal (M)	3 ～ 130	3 ～ 80	3.5 ～ 36	3 ～ 39	3.5 ～ 30	6 ～ 8
I.D. d(inch)	-	-	-	-	-	-
Screw Nominal (inch)	1/2 ～ 3/8	1/2 ～ 3/8	1/2 ～ 3/8	-	1/2 ～ 3/8	-
Thickness T(mm)	1.8 ～ 9.5	2 ～ 9	1.8 ～ 6.6	2 ～ 5.8	2 ～ 6.8	-
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.)
Material: Steel	EN 1.1158 Equiv.	-	EN 1.1158 Equiv.	-	-	-
Thickness t(inch)	-	-	-	-	-	-
Material: Stainless Steel	-	EN 1.4404 Equiv.	-	254SMO	EN 1.4404 Equiv.	254SMO
Surface Treatment (Detailed)	-	Not Provided	-	Not Provided	Not Provided	Not Provided
Type, Spring Washers	-	-	-	-	-	-
Type, Toothed Washer	-	-	-	-	-	-
Outer Diameter D(inch)	-	-	-	-	-	-

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Narrow search by specifying spec./dim.

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
- Spherical Washers
- Ornamental Screws, Ornamental Washers
- Hooked Washers for Jig
- Split Washers for Jig
- Square Washers
- Flat Washers with Cover
- Seal Washers
- Pawl Washers
- 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
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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

0.115

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
- Barrel, Passivated
- 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
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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

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