Standard
Metric
2-40
10-24
M2x0.4
2-56
10-28
M2.5x0.45
2-64
10-32
M3x0.5
3-48
12-24
M3.5x0.6
3-56
12-28
M4x0.7
4-40
1/4-20
M5x0.8
4-48
1/4-24
M6x1
5-40
1/4-28
M8x1.25
5-44
5/16-18
M8x1
6-32
5/16-24
M10x1.5
6-40
3/8-16
M10x1.25
8-32
3/8-24
8-36
8-40
