材质 
M1.6
0.35
1.6
1.46
3.48
1.225
0.975
3.2
3.08
0.1
2
M2
0.4
2
1.86
4.38
1.525
1.275
4
3.88
0.1
2.6
M2.5
0.45
2.5
2.23
5.51
1.825
1.575
5
4.88
0.1
3.1
M3
0.5
3
2.86
6.08
2.125
1.875
5.5
5.38
0.1
3.6
M4
0.7
4
3.82
7.74
2.925
2.675
7
6.85
0.2
4.7
M5
0.8
5
4.82
8.87
3.65
3.35
8
7.85
0.2
5.7
M6
1
6
5.82
11.05
4.15
3.85
10
9.78
0.25
6.8
M8
1.25
8
7.78
14.38
5.65
5.35
13
12.73
0.4
9.2
M10
1.5
10
9.78
18.9
7.18
6.82
17
16.73
0.4
11.2
M12
1.75
12
11.73
21.1
8.18
7.82
19
18.67
0.6
13.7
M14
2
14
13.73
24.49
9.18
8.82
22
21.67
0.6
15.7
M16
2
16
15.73
26.75
10.18
9.82
24
23.67
0.6
17.7
M18
2.5
18
17.73
30.14
12.215
11.785
27
26.67
0.6
20.2
M20
2.5
20
19.67
33.53
13.215
12.785
30
29.67
0.8
22.4
M22
2.5
22
21.67
35.72
14.215
13.785
32
31.61
0.8
24.4
M24
3
24
23.67
39.98
15.215
14.785
36
35.38
0.8
36.4
M27
3
27
26.67
45.63
17.215
16.785
41
40.38
1
30.4
M30
3.5
30
29.67
51.28
19.26
18.74
46
45.38
1
33.4
M33
3.5
33
32.61
55.8
21.26
20.74
50
49.38
1
36.4
M36
4
36
35.61
61.31
23.26
22.74
55
54.26
1
39.4
M39
4
39
38.61
66.96
25.26
24.74
60
59.26
1
42.4
M42
4.5
42
41.61
72.61
26.26
25.74
65
64.26
1.2
45.6
M45
4.5
45
44.61
78.26
28.26
27.74
70
69.26
1.2
48.6
M48
5
48
47.61
83.91
30.26
29.74
75
74.26
1.6
52.6
M52
5
52
51.54
89.56
33.21
32.69
80
79.26
1.6
56.6
M56
5.5
56
55.54
95.07
35.31
34.69
85
84.13
2
63
M60
5.5
60
59.54
100.72
38.31
37.69
90
89.13
2
67
M64
6
64
63.54
106.37
40.31
39.69
95
94.13
2
71
M68
6
68
67.54
112.02
43.31
42.69
100
99.13
2
75