SIZE

INSIDE LENGTH 

INSIDE

OUTSIDE

LENGTH PER 11 LINKS

WEIGHT

WIDTH 

WIDTH

PER M 

MM

±MM

MM

±MM

-MM

MM

MM

MM

+MM

-MM

KG

2

0.2

12

0.2

0.2

3.5

7.5

132

1.0

0.5

0.07

3

0.2

16

0.2

0.2

4.2

11

176

1.4

0.7

0.16

4

0.2

16

0.3

0.2

5

13.7

176

2.1

1.1

0.32

5

0.2

18.5

0.4

0.2

6

17

203.5

2.4

1.2

0.5

6

0.2

18.5

0.4

0.2

7.2

20.2

203.5

2.4

1.2

0.8

7

0.3

22

0.4

0.2

8.4

23.8

242

3.0

1.4

1.1

8

0.3

24

0.4

0.2

9.6

27.2

264

3.2

1.5

1.4

9

0.4

27

0.5

0.3

10.8

30.6

297

3.6

1.8

1.8

10

0.4

28

0.5

0.3

12

34

308

3.7

1.9

2.2

11

0.4

31

0.5

0.3

13.2

37.4

341

4.0

2.0

2.7

12

0.3

36

0.6

0.3

14.4

40.8

396

4.4

2.2

3.10

13

0.5

36

0.6

0.3

15.6

44.2

396

4.6

2.4

3.8

14

0.6

40

0.7

0.3

16.8

47.6

451

5.4

2.7

4.4

16

0.6

45

0.8

0.3

19.2

54.4

495

6.0

3.0

5.7

18

0.9

50

0.8

0.3

21.6

63.2

550

6.6

3.3

7.3

19

0.4

53

0.9

0.3

22.8

64.6

583

7.0

3.7

7.97

20

1.0

56

1.0

0.5

24.0

68.0

616

7.4

3.7

9.0

22

1.2

62

1.1

0.5

26.4

75.0

682

8.0

4.0

11.0

23

1.2

64

1.1

0.5

27.6

78.2

704

8.4

4.2

12

26

1.3

73

1.2

0.6

31.2

88.4

803

9.6

4.8

15

28

1.4

78

1.3

0.65

33.8

95.2

858

10.2

5.1

18

30

1.5

84

1.4

0.7

41.0

102

924

11.0

5.5

19.5

32

1.6

90

1.5

0.75

43.0

108.8

990

11.8

5.9

23.0