Gauge
Galvanized Steel
.0142 ~ .36mm
31
.0157 ~ .40mm
30
.0187 ~ .47mm
28
.0217 ~ .55mm
26
.0276 ~ .70mm
24
.0336 ~ .85mm
22
.0396 ~ 1.01mm
20
.0516 ~ 1.31mm
18
.0635 ~ 1.61mm
16
.0785 ~ 1.99mm
14
.108 ~ 2.75mm
12
.138 ~ 3.51mm
10
.168 ~ 4.27mm
8