Sheetmetal Gage Table


Sheetmetal Gage Conversion Chart
 

Gage No.

Steel

Stainless Steel

Aluminum

7

.179

-

-

8

.164

.172

-

9

.150

.156

-

10

.135

.141

-

11

.120

.125

-

12

.105

.109

-

13

.090

.094

.072

14

.075

.078

.064

15

.067

.070

.057

16

.060

.063

.051

17

.054

.056

.045

18

.048

.050

.040

19

.042

.044

.036

20

.036

.038

.032

21

.033

.034

.028

22

.030

.031

.025

23

.027

.028

.023

24

.024

.025

.020

25

.021

.022

.018

26

.018

.019

.017

27

.016

.017

.014

28

.015

.016

-

29

.014

.014

-

30

.012

.013

-

31

-

.011

-