Conveniently determine the diameter, in inches or millimeters, of wire gauges from 10 to 38 gauge.
Gauge | Inches | Millimeters | |
10 | 0.102 | 2.59 | Shop 10 Gauge Wire |
11 | 0.091 | 2.31 | |
12 | 0.081 | 2.06 | Shop 12 Gauge Wire |
13 | 0.072 | 1.83 | Shop 13 Gauge Wire |
14 | 0.064 | 1.63 | Shop 14 Gauge Wire |
15 | 0.057 | 1.45 | |
16 | 0.052 | 1.29 | Shop 16 Gauge Wire |
17 | 0.045 | 1.14 | |
18 | 0.04 | 1.02 | Shop 18 Gauge Wire |
19 | 0.036 | 0.91 | Shop 19 Gauge Wire |
20 | 0.032 | 0.81 | Shop 20 Gauge Wire |
21 | 0.028 | 0.71 | Shop 21 Gauge Wire |
22 | 0.025 | 0.64 | Shop 22 Gauge Wire |
23 | 0.023 | 0.58 | |
24 | 0.02 | 0.51 | Shop 24 Gauge Wire |
25 | 0.0179 | 0.455 | |
26 | 0.0159 | 0.404 | Shop 26 Gauge Wire |
27 | 0.0142 | 0.361 | |
28 | 0.0126 | 0.32 | Shop 28 Gauge Wire |
29 | 0.0113 | 0.287 | |
30 | 0.01 | 0.25 | Shop 30 Gauge Wire |
31 | 0.0089 | 0.226 | |
32 | 0.008 | 0.2 | Shop 32 Gauge Wire |
33 | 0.0071 | 0.18 | |
34 | 0.0063 | 0.16 | Shop 34 Gauge Wire |
35 | 0.0056 | 0.142 | |
36 | 0.005 | 0.13 | |
37 | 0.0045 | 0.114 | |
38 | 0.004 | 0.1 |
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