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  • Hexagon Head Set Screws DIN 933

    Hexagon Head Set Screws DIN 933

    STANDARD : DIN 933,ISO 4017, DIN 961, ISO 8676, DIN558SIZE : M3 - M52 LENGTH 6 - 200MMMATERIAL : CARBON STEEL, STAINLESS STEEL, BRASSGRADE : 4.8 5.8 6.8 8 10.9 12.9 A2-50 A2-70 A4-70 A4-80FINISH : SELF COLOUR ,ZINC PLATED, HDG,ZINC FLAKEPACKAGING : BULK PACK | SMALL BOXED

  • Metric Type T Nylon Insert Nuts DIN 985

    Metric Type T Nylon Insert Nuts DIN 985

    STANDARD : DIN985SIZE : M3 - M48MATERIAL : Carbon Steel,Stainless SteelGRADE : 6, 8, 10, A2, A4FINISH : PLAIN | BZP | Mechanical Galv | GEOMET ...PACKAGING : BULK PACK | SMALL BOXED

  • Metric Hexagon Full Nuts DIN 934

    Metric Hexagon Full Nuts DIN 934

    STANDARD : DIN 934SIZE : M2.5 - M100MATERIAL : STEEL GRADE 8, 10, 12GRADE : 6, 8, 10, 12, A2, A4, BRASSFINISH : PLAIN | BZP | HDG | GEOMET ...PACKAGING : BULK PACK | SMALL BOXED

    • more

Flat Round Washers BS 4320 Form C

SIZE : M2.5 - M100

MATERIAL : CARBON STEEL

FINISH : PLAIN, ZINC PLATED, BRASS

PACKAGING : BULK PACK | SMALL BOXED

Description Specification Related Products Form

Description

• Used with threaded fasteners (for example a bolt and a nut), designed to increase the load distribution.

 

• Hardened, so that they can be used in very high load applications.

 

•Plain washer

 

• Brass finish offers great resistance to corrosion.

 

Specification

Size

M4

M5

M6

M8

M10

M12

(M14)

M16

(M18)

d

norminal

4.3

5.3

6.4

8.4

10.5

13

15

17

19

Max.

4.5

5.5

6.7

8.7

10.9

13.4

15.4

17.4

19.5

min.

4.3

5.3

6.4

8.4

10.5

13

15

17

19

dc

norminal

10

12.5

14

21

24

28

30

34

37

Max.

10

12.5

14

21

24

28

30

34

37

Min.

9.7

12.1

13.6

20.5

23.5

27.5

29.5

33.2

36.2

h

norminal

0.8

1

1.6

1.6

2

2.5

2.5

3

3

Max.

0.9

1.1

1.8

1.8

2.2

2.7

2.7

3.3

3.3

Min.

0.7

0.9

1.4

1.4

1.8

2.3

2.3

2.7

2.7

Size

M20

(M22)

M24

(M27)

M30

(M33)

M36

(M39)

d

norminal

21

23

25

28

31

34

37

40

Max.

21.5

23.5

25.5

28.5

31.6

34.6

37.6

40.6

min.

21

23

25

28

31

34

37

40

dc

norminal

39

44

50

56

60

66

72

77

Max.

39

44

50

56

60

66

72

77

Min.

38.2

43.2

49.2

55

59

65

71

76

h

norminal

3

3

4

4

4

5

5

6

Max.

3.3

3.3

4.3

4.3

4.3

5.6

5.6

6.6

Min.

2.7

2.7

3.7

3.7

3.7

4.4

4.4

5.4

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