AN BOLT DIMENSIONS
AN No.

AN3

AN4

AN5

AN6

AN7

AN8
Diam. 3/16"
(.186 - .189)
1/4"
(.246 - .249)
5/16"
(.309 - .312)
3/8"
(.371 - .374)
7/16"
(.433 - .437)
1/2"
(.459 - .499)

DASH NO.

GRIP
+1/64
-1/64

LENGTH
+ 1/32
- 1/64

GRIP
+1/64
-1/64

LENGTH
+ 1/32
- 1/64

GRIP
+1/64
-1/64

LENGTH
+ 1/32
- 1/64

GRIP
+1/64
-1/64

LENGTH
+ 1/32
- 1/64

GRIP
+1/64
-1/64

LENGTH
+ 1/32
- 1/64

GRIP
+1/64
-1/64

LENGTH
+ 1/32
- 1/64

3

1/16

15/32

1/16

15/32
               

4

1/8

17/32

1/16

17/32

1/16

19/32
           

5

1/4

21/32

3/16

21/32

3/16

23/32

1/16

45/64

1/16

23/32
   

6

3/8

25/32

5/16

25/32

5/16

27/32

3/16

53/64

3/16

27/32

1/16

27/32

7

1/2

29/32

7/16

29/32

7/16

31/32

5/16

61/64

5/16

31/32

3/16

31/32

10

5/8

1-1/32

9/16

1-1/32

9/16

1-3/32

7/16

1-5/64

7/16

1-3/32

5/16

1-3/32

11

3/4

1-5/32

11/16

1-5/32

11/16

1-7/32

9/16

1-13/64

9/16

1-7/32

7/16

1-7/32

12

7/8

1-9/32

13/16

1-9/32

13/16

1-11/32

11/16

1-21/64

11/16

1-11/32

9/16

1-11/32

13

1

1-13/32

15/16

1-13/32

15/16

1-15/32

13/16

1-29/64

13/16

1-15/32

11/16

1-15/32

14

1-1/8

1-17/32

1-1/16

1-17/32

1-1/16

1-19/32

15/16

1-37/64

15/16

1-19/32

13/16

1-19/32

15

1-1/4

1-21/32

1-3/16

1-21/32

1-3/16

1-23/32

1-1/16

1-45/64

1-1/16

1-23/32

15/16

1-23/32

16

1-3/8

1-25/32

1-5/16

1-25/32

1-5/16

1-27/32

1-3/16

1-53/64

1-3/16

1-27/32

1-1/16

1-27/32

17

1-1/2

1-29/32

1-7/16

1-29/32

1-7/16

1-31/32

1-5/16

1-61/64

1-5/16

1-31/32

1-3/16

1-31/32

20

1-5/8

2-1/32

1-9/16

2-1/32

1-9/16

2-3/32

1-7/16

2-5/64

1-7/16

2-3/32

1-5/16

2-3/32

21

1-3/4

2-5/32

1-11/16

2-5/32

1-11/16

2-7/32

1-9/16

2-13/64

1-9/16

2-7/32

1-7/16

2-7/32

22

1-7/8

2-9/32

1-13/16

2-9/32

1-13/16

2-11/32

1-11/16

2-21/64

1-11/16

2-11/32

1-9/16

2-11/32

23

2

2-13/32

1-15/16

2-13/32

1-15/16

2-15/32

1-13/16

2-29/64

1-13/16

2-15/32

1-11/16

2-15/32

24

2-1/8

2-17/32

2-1/16

2-17/32

2-1/16

2-19/32

1-15/16

2-37/64

1-15/16

2-19/32

1-13/16

2-19/32

25

2-1/4

2-21/32

2-3/16

2-21/32

2-3/16

2-23/32

2-1/16

2-45/64

2-1/16

2-23/32

1-15/16

2-23/32

26

2-3/8

2-25/32

2-5/16

2-25/32

2-5/16

2-27/32

2-3/16

2-53/64

2-3/16

2-27/32

2-1/16

2-27/32

27

2-1/2

2-29/32

2-7/16

2-29/32

2-7/16

2-31/32

2-5/16

2-61/64

2-5/16

2-31/32

2-3/16

2-31/32

30

2-5/8

3-1/32

2-9/16

3-1/32

2-9/16

3-3/32

2-7/16

3-5/64

2-7/16

3-3/32

2-5/16

3-3/32

31

2-3/4

3-5/32

2-11/16

3-5/32

2-11/16

3-7/32

2-9/16

3-13/64

2-9/16

3-7/32

2-7/16

3-7/32

32

2-7/8

3-9/32

2-13/16

3-9/32

2-13/16

3-11/32

2-11/16

3-21/64

2-11/16

3-11/32

2-9/16

3-11/32

33

3

3-13/32

2-15/16

3-13/32

2-15/16

3-15/32

2-13/16

3-29/64

2-13/16

3-15/32

2-11/16

3-15/32

34

3-1/8

3-17/32

3-1/16

3-17/32

3-1/16

3-19/32

2-15/16

3-37/64

2-15/16

3-19/32

2-13/16

3-19/32

35

3-1/4

3-21/32

3-3/16

3-21/32

3-3/16

3-23/32

3-1/16

3-45/64

3-1/16

3-23/32

2-15/16

3-23/32

36

3-3/8

3-25/32

3-5/16

3-25/32

3-5/16

3-27/32

3-3/16

3-53/64

3-3/16

3-27/32

3-1/16

3-27/32

37

3-1/2

3-29/32

3-7/16

3-29/32

3-7/16

3-31/32

3-5/16

3-61/64

3-5/16

3-31/32

3-3/16

3-31/32

40

3-5/8

4-1/32

3-9/16

4-1/32

3-9/16

4-3/32

3-7/16

4-5/64

3-7/16

4-3/32

3-5/16

4-3/32

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