Steel Thickness Conversion Table (Gauge - Inch - MM)

As per U.S.G (US Standard Gauge for Stainless Steel), ready table is as follows:

For easy calculation, consider 1 Gauge = 7.16mm and the difference between 1 Gauge thickness = 0.4mm. Remember, as Gauge No increases, mm value decreases.

Many thanks to google.com and doc88.com from where the details have been collected.