Thread 

Cable size

L1

L

Spanner 

AG

mm

mm

mm

mm

mm

BSP1/4/

3-6.5

8

22

15/16

13

BSP3/8

4-8

9

26

19/

16.5

BSP1/2

6-12

9

30

24

20.9

BSP3/4

13-18

11

37

33

26.4

BSP1

18-25

12

40

41

33

BSP1 1/4

18-25

15

40

46/42

41.9

BSP1 1/2

22-32

15

48

52/53

47.5

BSP2

37-44

15

50

64

59.6

BSP1/4L

3-6.5

15

22

15/16

13

BSP3/8L

4-8

15

26

19

16.5

BSP1/2L

6-12

15

30

24

20.9

BSP3/4L

13-18

15

37

33

26.4

BSP1L

18-25

15

40

41

33

BSP1 1/4L

18-25

18

40

46/42

41.9

BSP1 1/2L

22-32

18

48

52/53

47.5

BSP2L

37-44

18

50

64

59.6