Gauges, inches, millimetres… Here’s a nice conversion table for everyone’s comfort 🙂
Gauge |
Inches (decimal) |
Inches (fractional) |
Millimeters |
20 |
.032 |
approx. 1/32″ |
.812 |
18 |
.040 |
> 1/32″ |
1.024 |
16 |
.051 |
< 1/16″ |
1.291 |
14 |
.064 |
approx. 1/16″ |
1.628 |
12 |
.081 |
> 1/16″ |
2.053 |
10 |
.102 |
< 1/8″ |
2.588 |
8 |
.128 |
approx. 1/8″ |
3.264 |
6 |
.162 |
> 1/8″ |
4.115 |
4 |
.204 |
< 1/4″ |
5.189 |
2 |
.258 |
approx 1/4″ |
6.544 |
0 |
.325 |
5/16″ |
8.251 |
00 |
.365 |
approx. 3/8″ |
9.266 |
000 |
.410 |
7/16″ |
11.110 |
0000 |
.500 |
1/2″ |
12.710 |
9/16″ |
.563 |
9/16″ |
14.287 |
5/8″ |
.630 |
5/8″ |
15.875 |
3/4″ |
.750 |
3/4″ |
19.050 |
7/8″ |
.875 |
7/8″ |
22.225 |
1″ |
1.000 |
1″ |
25.400 |