12 Gauge Sheet Metal Thickness
A gauge conversion chart can be used to determine the actual thickness of sheet metal in inches or millimeters.
12 gauge sheet metal thickness. Gague ga is a length measurement unit for diameters originating in north america and belongs to the browne sharpe metering system. Gague are used to specify the thickness of a metal sheet. Sheet metal gauge size chart gauge or gage sizes are numbers that indicate the thickness of a piece of sheet metal with a higher number referring to a thinner sheet. Gauge to thickness chart click here for a printable pdf chart gauge.
This is known as the manufacturers standard. Gauge to thickness chart gauge stainless galvanized sheet steel aluminum fraction inches mm inches mm inches mm inches mm 30 0 0125 0 33 0 0157 0 40 0 0120 0 30 0 0100 0 25. When working with sheet metal the term gauge is often used. Sheet metal thickness gauges for steel are based on a weight of 41 82 pounds per square foot per inch of thickness.
The equivalent thicknesses differ for each gauge size standard which were developed based on the weight of the sheet for a given material.