Sheet Metal Gauge Chart — Steel, Stainless Steel, Aluminum & Tubing
What is Sheet Metal Gauge? Sheet metal thickness in the US is specified by gauge number rather than direct measurements. Confusingly, the gauge-to-thickness relationship is different for different metals. A 16-gauge sheet of steel is not the same thickness as 16-gauge aluminum. The tables below give you the actual thickness in inches and millimeters for … Read more