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HEX NUTS

DIN 934
GRADE 8 & 10

JAM NUTS

DIN 439/936
GRADE 8

For screw size

Stand. thread pitch

Fine pitch

Fine pitch

Stand.

pitch

E

H

A

M2

.40

 

 

 

4.3

1.6

4.0

M2.5

.45

 

 

 

5.5

2.0

5

M3

.50

 

 

 

6.0

2.4

5.5

M3.5

.60

 

 

 

6.6

2.8

6

M4

.70

 

 

4x.7

7.7

3.2

7

M5

.80

 

 

5x.8

8.8

4.0

8

M6

1.0

 

 

6x1

11.0

5.0

10

(M7)

1.0

 

 

 

12.1

5.5

11

M8

1.25

1.0

 

8x1.25

14.3

6.5

13

M10

1.5

1.25

(1.0)

10x1.5

18.9

8

17

M12

1.75

1.5

(1.25)

12x1.75

22.1

10

19

(M14)

2.0

1.5

 

(14x2)

24.4

11

22

M16

2.0

1.5

 

16x2

26.7

13

24

(M18)

2.5

2.0

1.5

(18x2.5)

30.1

15

27

M20

2.5

2.0

1.5

20x2.5

33.5

16

30

(M22)

2.5

2.0

1.5

(22x2.5)

35.7

18

32

M24

3.0

2.0

1.5

24x3

39.9

19

36

(M27)

3.0

2.0

1.5

 

45.6

22

41

M30

3.5

2.0

1.5

 

51.2

24

46

M33

3.5

2.0

(1.5)

 

55.8

26

50

M36

4.0

3.0

1.5

 

61.3

29

55

For screw size

Stand.

thread

Fine Pitch

Fine Pitch

E

H

A

M4

.70

 

 

7.5

2.2

7

M5

.80

 

 

8.6

2.7

8

M6

1.0

 

 

10.8

3.2

10

M8

1.25

1.0

 

14.3

4

13

M10

1.5

1.25

(1.0)

18.9

5

17

M12

1.75

1.5

(1.25)

21.1

6

19

(M14)

2.0

1.5

 

24.4

7

22

M16

2.0

1.5

 

26.7

8

24

(M18)

2.5

2.0

1.5

30.1

9

27

M20

2.5

2.0

1.5

33.5

10

30

(M22)

2.5

2.0

1.5

35.7

11

32

M24

3.0

2.0

1.5

39.9

12

36

Sizes in grey area are DIN 439.
Sizes in white area areDIN 936.
 
Sizes in white area available from stock.
Sizes in grey area available on application.
  1. Most standard pitch nuts are available in stainless steel, brass and plastic. Please inquire as to price and delivery.
  2. Sizes in ( ) are non-preferred.
  3. Special finishes available.
  4. All dimensions in millimeters.
  5. See section on useful information for mechaincal properties.