Conversion Table For Gauges to inches & mm

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Ready reference for conversion of Gauge into Inches and MM
I.S.W.G. Gauge No. Inches Millimetres   I.S.W.G. Gauge No. Inches Millimetres
0.000 0.400 10.160   19 0.040 1.016
0.00 0.372 9.449   20 0.036 0.914
0.0 0.348 8.839   21 0.032 0.813
0 0.324 8.230   22 0.028 0.711
1 0.300 7.620   23 0.024 0.610
2 0.276 7.010   24 0.022 0.559
3 0.252 6.401   25 0.020 0.508
4 0.232 5.893   26 0.018 0.457
5 0.212 5.384   27 0.0164 0.416
6 0.192 4.877   28 0.0148 0.376
7 0.176 4.470   29 0.0136 0.345
8 0.160 4.064   30 0.0124 0.314
9 0.144 3.658   31 0.0116 0.295
10 0.128 3.251   32 0.0108 0.274
11 0.116 2.946   33 0.010 0.254
12 0.104 2.642   34 0.0092 0.234
13 0.092 2.337   35 0.0084 0.213
14 0.080 2.032   36 0.0076 0.193
15 0.072 1.829   37 0.0068 0.173
16 0.064 1.626   38 0.0060 0.152
17 0.056 1.422   39 0.052 0.132
18 0.048 1.219   40 0.048 0.122
Note: This Technical Data is taken from various Technical Books & is only as an advise to users. Users are requested to take proper guidance before basing any technical calculation on the above technical data. Mtlexs.com, or its Promoter, Directors, employees will in no way be responsible for any losses, damage etc. in any manner whatsoever.
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