M10
1.25
10
9.78
26
28.5
15
16.1
M12
1.25
12
11.73
30
32.5
18
19.1
M14
1.5
14
13.73
34
37
21
22.3
M16
1.5
16
15.73
38
41
24
25.3
M18
1.5
18
17.73
42
45
27
28.3
M20
1.5
20
19.6
46
49
30
31.6