Sheet Metal Gauge Sizes



Compiled by Josh Helm

Ga. /In Decimals
3/16.1875
7.179
8.164
9.150
10.135
1/8.125
11.120
12.105
13.090
14.075
15.067
1/16.0625
16.060
17.054
18.048
19.042
20.036
21.033
22.030
23.027
24.024
25.021
26.018
27.016
28.015
29.014
30.012