JIT MANUFACTURING RESOURCES

Standard Sheet Metal Thickness Gauges In Inches

Gauge Standard Steel
Thickness
Galvanized Steel
Thickness
Aluminum
Thickness
3     .25
4      
5     0.188
6     0.16
7      
8     0.125
9      
10 0.1345 0.1382 .1
11     0.09
12 0.1046 0.1084 .08
13 0.0897    
14 0.0747 0.0785 .0.63
15      
16 0.0598 0.0635 0.05
17      
18 0.0478 0.0516 0.04
19      
20 0.0359 0.0396 0.032
21      
22 0.0299 0.0336 0.025
23      
24 0.0239 0.0276 0.02
25      
26 0.0179 0.0217 0.016