Standard Wire Gauge
| Gauge No. |
Dia. (mm) |
Dia. (In) |
|
Gauge No. |
Dia. (mm) |
Dia. (In) |
| 7/0 |
12.700 |
0.500 |
|
23 |
0.610 |
0.024 |
| 6/0 |
11.786 |
0.464 |
24 |
0.559 |
0.022 |
| 5/0 |
10.973 |
0.432 |
25 |
0.508 |
0.020 |
| 4/0 |
10.160 |
0.400 |
26 |
0.457 |
0.018 |
| 3/0 |
9.449 |
0.372 |
27 |
0.417 |
0.0164 |
| 2/0 |
8.839 |
0.348 |
28 |
0.376 |
0.0148 |
| 1/0 |
8.230 |
0.324 |
29 |
0.345 |
0.0136 |
| 1 |
7.620 |
0.300 |
30 |
0.315 |
0.0124 |
| 2 |
7.010 |
0.276 |
31 |
0.295 |
0.0116 |
| 3 |
6.401 |
0.252 |
32 |
0.274 |
0.0108 |
| 4 |
5.893 |
0.232 |
33 |
0.254 |
0.0100 |
| 5 |
5.385 |
0.212 |
34 |
0.234 |
0.0092 |
| 6 |
4.877 |
0.192 |
35 |
0.213 |
0.0084 |
| 7 |
4.470 |
0.176 |
36 |
0.193 |
0.0076 |
| 8 |
4.064 |
0.160 |
37 |
0.173 |
0.0068 |
| 9 |
3.658 |
0.144 |
38 |
0.152 |
0.0060 |
| 10 |
3.251 |
0.128 |
39 |
0.132 |
0.0052 |
| 11 |
2.946 |
0.116 |
40 |
0.122 |
0.0048 |
| 12 |
2.642 |
0.104 |
41 |
0.112 |
0.0044 |
| 13 |
2.337 |
0.092 |
42 |
0.102 |
0.0040 |
| 14 |
2.032 |
0.080 |
43 |
0.0914 |
0.0036 |
| 15 |
1.829 |
0.072 |
44 |
0.0813 |
0.0032 |
| 16 |
1.626 |
0.064 |
45 |
0.0711 |
0.0028 |
| 17 |
1.422 |
0.056 |
46 |
0.0610 |
0.0024 |
| 18 |
1.219 |
0.048 |
47 |
0.0508 |
0.0020 |
| 19 |
1.016 |
0.040 |
48 |
0.0406 |
0.0016 |
| 20 |
0.914 |
0.036 |
49 |
0.0305 |
0.0012 |
| 21 |
0.813 |
0.032 |
50 |
0.0254 |
0.0010 |
| 22 |
0.711 |
0.028 |
|
|
|