What is the thickness of a 16 gauge tube?

The thickness of a 16 gauge tube is typically 0.065 inches, or 1.65 millimeters. However, it's essential to note that the actual thickness can vary slightly depending on the material being used and the specific manufacturing standards. In metalworking contexts, gauge numbers can differ based on the type of metal, so it's always best to refer to a gauge conversion chart for accuracy.