公制粗牙 M/C Machine Screw 6g (60°)            (mm)
规格
螺距
外径(6g)
中径(6g)
材料径(6g)
基准
最大
最小
基准
最大
最小
最大
最小
M2
0.4
2
1.981
1.886
1.740
1.721
1.654
1.701
1.668
M2.3
0.4
2.3
2.281
2.186
2.040
2.021
1.954
2.000
1.966
M2.5
0.45
2.5
2.480
2.380
2.208
2.188
2.117
2.167
2.131
M2.6
0.45
2.6
2.580
2.480
2.308
2.288
2.217
2.266
2.231
M3
0.5
3
2.980
2.874
2.675
2.655
2.580
2.633
2.595
M3.5
0.6
3.5
3.479
3.354
3.110
3.089
3.004
3.065
3.022
M4
0.7
4
3.978
3.838
3.545
3.523
3.433
3.500
3.455
M4.5
0.75
4.5
4.478
4.338
4.013
3.991
3.901
3.969
3.924
M5
0.8
5
4.976
4.826
4.480
4.456
4.361
4.432
4.385
M6
1
6
5.974
5.794
5.351
5.324
5.212
5.298
5.242
M7
1
7
6.974
6.794
6.351
6.324
6.212
6.295
6.239
M8
1.25
8
7.972
7.760
7.188
7.160
7.042
7.137
7.078
M9
1.25
9
8.972
8.760
8.188
8.160
8.042
8.135
8.076
M10
1.5
10
9.968
9.732
9.026
8.994
8.862
8.970
8.904
M11
1.5
11
10.968
10.732
10.026
9.994
9.862
9.968
9.902
M12
1.75
12
11.966
11.701
10.863
10.829
10.679
10.803
10.728
M14
2
14
13.962
13.682
12.701
12.663
12.503
12.638
12.558
M16
2
16
15.962
15.682
14.701
14.663
14.503
14.634
14.554
M18
2.5
18
17.958
17.623
16.376
16.334
16.164
16.316
16.231
M20
2.5
20
19.958
19.623
18.376
18.334
18.164
18.313
18.228
M22
2.5
22
21.958
21.623
20.376
20.334
20.164
20.309
20.224
M24
3
24
23.952
23.577
22.052
22.003
21.803
21.979
21.879
M27
3
27
26.952
26.577
25.052
25.003
24.803
24.975
24.875