|
Home Screw conversion table
Screw conversion table
Metric/Imperial Conversion Chart
|
Gauge
mm
|
Length
mm
|
Imperial
Size
|
Gauge
mm
|
Length
mm
|
Imperial
Size
|
3
|
12 |
4 x 1/2 |
3.5
|
12 |
6 x 1/2 |
| 16 |
4 x 5/8 |
16 |
6 x 5/8 |
| 20 |
4 x 3/4 |
20 |
6 x 3/4 |
| 25 |
4 x 1 |
25 |
6 x 1 |
| 30 |
4 x 1 1/4 |
30 |
6 x 1 1/4 |
| 40 |
4 x 1 1/2 |
40 |
6 x 1 1/2 |
4
|
12 |
8 x 1/2 |
4.5
|
25 |
9 x 1 |
| 16 |
8 x 5/8 |
30 |
9 x 1 1/4 |
| 20 |
8 x 3/4 |
35 |
9 x 1 3/8 |
| 25 |
8 x 1 |
40 |
9 x 1 1/2 |
| 30 |
8 x 1 1/4 |
45 |
9 x 1 3/4 |
| 35 |
8 x 1 3/8 |
50 |
9 x 2 |
| 40 |
8 x 1 1/2 |
60 |
9 x 2 3/8 |
| 45 |
8 x 1 3/4 |
70 |
9 x 2 3/4 |
| 50 |
8 x 2 |
75 |
9 x 3 |
| 60 |
8 x 2 3/8 |
| 70 |
8 x 2 3/4 |
5
|
25 |
10 x 1 |
6
|
30 |
12 x 1 1/4 |
| 30 |
10 x 1 1/4 |
40 |
12 x 1 1/2 |
| 35 |
10 x 1 3/8 |
50 |
12 x 2 |
| 40 |
10 x 1 1/2 |
60 |
12 x 2 3/8 |
| 45 |
10 x 1 3/4 |
70 |
12 x 2 3/4 |
| 50 |
10 x 2 |
75 |
12 x 3 |
| 60 |
10 x 2 3/8 |
80 |
12 x 3 1/4 |
| 70 |
10 x 2 3/4 |
90 |
12 x 3 1/2 |
| 75 |
10 x 3 |
100 |
12 x 4 |
| 80 |
10 x 3 1/4 |
110 |
12 x 4 3/8 |
| 90 |
10 x 3 1/2 |
130 |
12 x 5 1/8 |
| 100 |
10 x 4 |
150 |
12 x 6 |
|
