材质 
M1.6
0.35
2.48
2.42
3.5
3.2
0.46
0.6
0.6
0.2
1.1
1
1.2
1.06
M2
0.4
2.98
2.92
4
3.7
0.56
0.7
0.7
0.2
1.4
1
1.6
1.46
M2.5
0.45
3.97
3.395
5
4.7
0.66
0.8
0.9
0.2
1.8
1
1.8
1.66
M3
0.5
3.97
3.895
6
5.7
0.86
1
1
0.2
2.2
1
2
1.86
M4
0.7
4.97
4.895
8
7.64
1.06
1.2
1.4
0.4
3
1.5
2.8
2.66
M5
0.8
5.97
5.895
10
9.64
1.26
1.51
1.7
0.4
3.8
1.5
3.5
3.32
M6
1
7.96
7.87
12
11.57
1.66
1.91
2
0.4
4.5
2
4
3.82
M8
1.25
9.96
9.87
15
14.57
2.06
2.31
2.5
0.4
6.2
2
5
4.82
M10
1.5
11.95
11.84
20
19.48
2.56
2.81
3
0.5
7.8
3
6
5.82