| Wire Gauge Conversions Sheet (Dimensions are in inches) |
| GAUGE NO. |
AWG |
W & M |
SWG |
BWG |
US STAND. |
| 7/0 |
.6513 |
.490 |
.500 |
|
.5000 |
| 6/0 |
.5800 |
.460 |
.464 |
|
.4688 |
| 5/0 |
.5165 |
.430 |
.432 |
|
.4375 |
| 4/0 |
.4600 |
.3938 |
.400 |
.454 |
.4063 |
| 3/0 |
.4096 |
.3625 |
.372 |
.425 |
.3750 |
| 2/0 |
.3648 |
.3310 |
.348 |
.380 |
.3438 |
| 1/0 |
.3249 |
.3065 |
.324 |
.340 |
.3125 |
| 1 |
.2893 |
.2830 |
.300 |
.340 |
.2813 |
| 2 |
.2576 |
.2625 |
.276 |
.284 |
.2656 |
| 3 |
.2294 |
.2437 |
.252 |
.259 |
.2391 |
| 4 |
.2043 |
.2253 |
.232 |
.238 |
.2242 |
| 5 |
.1819 |
.2070 |
.212 |
.220 |
.2092 |
| 6 |
.1620 |
.1920 |
.192 |
.203 |
.1943 |
| 7 |
.1443 |
.1770 |
.176 |
.180 |
.1793 |
| 8 |
.1285 |
.1620 |
.160 |
.165 |
.1644 |
| 9 |
.1144 |
.1483 |
.144 |
.148 |
.1495 |
| 10 |
.1019 |
.1350 |
.128 |
.134 |
.1345 |
| 11 |
.0907 |
.1205 |
.116 |
.120 |
.1196 |
| 12 |
.0808 |
.1055 |
.104 |
.120 |
.1046 |
| 13 |
.0719 |
.0915 |
.092 |
.095 |
.0897 |
| 14 |
.0641 |
.0800 |
.080 |
.083 |
.0747 |
| 15 |
.0571 |
.0720 |
.072 |
.072 |
.0673 |
| 16 |
.0508 |
.0625 |
.064 |
.065 |
.0598 |
| 17 |
.04526 |
.054 |
.056 |
.058 |
.0538 |
| 18 |
.04030 |
.0475 |
.048 |
.049 |
.0478 |
| 19 |
.03589 |
.0410 |
.040 |
.042 |
.0418 |
| 20 |
.03196 |
.0348 |
.036 |
.035 |
.0359 |
| 21 |
.02846 |
.03175 |
.032 |
.032 |
.0329 |
| 22 |
.02535 |
.0286 |
.028 |
.028 |
.0299 |
| 23 |
.02257 |
.0258 |
.024 |
.025 |
.0269 |
| 24 |
.02010 |
.0230 |
.022 |
0.22 |
.0239 |
| 25 |
.01790 |
.0204 |
.020 |
.020 |
.0209 |
| 26 |
.01594 |
.0181 |
.018 |
.018 |
.0179 |
| 27 |
.01420 |
.0173 |
.0164 |
.016 |
.0164 |
| 28 |
.01264 |
.0162 |
.0148 |
.014 |
.0149 |
| 29 |
.01126 |
.0150 |
.0136 |
.013 |
.0135 |
| 30 |
.0103 |
.014 |
.0124 |
.012 |
.0120 |
| 31 |
.00893 |
.0132 |
.0116 |
.010 |
.0109 |
| 32 |
.00795 |
.0128 |
.0108 |
.009 |
.0102 |
| 33 |
.00708 |
.0118 |
.0100 |
.008 |
.0094 |
| 34 |
.00630 |
.0104 |
.0092 |
.007 |
.0086 |
| 35 |
.00561 |
.0095 |
.0084 |
.005 |
.0078 |
| 36 |
.00500 |
.0090 |
.0076 |
.004 |
.0070 |
| 37 |
.00445 |
.0085 |
.0068 |
|
|
| 38 |
.00396 |
.0080 |
.0060 |
|
|
| 39 |
.00353 |
.0075 |
.0052 |
|
|
| 40 |
.00314 |
.007 |
.0048 |
|
|
| 41 |
.00279 |
.0066 |
.0044 |
|
|
| 42 |
.00249 |
.0062 |
.0040 |
|
|
| 43 |
.00221 |
.0060 |
.0036 |
|
|
| 44 |
.00198 |
.0058 |
.0032 |
|
|
| 45 |
.00176 |
.0055 |
.0028 |
|
|
| 46 |
.00157 |
.0052 |
.0024 |
|
|
| 47 |
.00140 |
.0050 |
.0016 |
|
|
| 48 |
.00124 |
.0048 |
.0012 |
|
|
| 49 |
.00111 |
.0046 |
.0010 |
|
|
| 50 |
.00099 |
.0044 |
|
|
|
| 51 |
.00088 |
|
|
|
|
| 52 |
.00078 |
|
|
|
|
| 53 |
.00070 |
|
|
|
|
| 54 |
.00060 |
|
|
|
|
| 55 |
.00050 |
|
|
|
|
| 56 |
.00040 |
|
|
|
|
AWG = American Wire Gauge (Brown & Sharpe) W & M = Washburn & Moen (Steel wire gauge)
SWG = Imperial Standard Wire Gauge BWG = Birmingham or Stubs Wire Gauge
US Stand. = United States Standard (Revised)
NOTE: Area left blank does not have values assigned.