Stainless Steel Sheet Metal Gauge Thickness Chart
27/06/2021 | Depcom Blog Team
While working with sheet metal, gauge values may be used to denote a specific thickness, depending on what material it is being used for. Each gauge value does not have an exact measurement value in its own, but will have a thickness value when referred to a specific material. For example, a 19 Gauge for stainless steel will have a thickness of .0438", while a 19 Gauge for aluminium will be .0359". When determining the thickness of a metal sheet using the gauge system, a gauge chart should be used. In the chart below, we will list down the gauge values for stainless steel metal sheets.
Gauge Chart For Stainless Steel Metal Sheets
| Gauge | Inches | Metric (mm) |
| 38 | .0062" | 0.157mm |
| 37 | .0066" | 0.168mm |
| 36 | .0070" | 0.178mm |
| 35 | .0078" | 0.198mm |
| 34 | .0086" | 0.218mm |
| 33 | .0094" | 0.239mm |
| 32 | .0102" | 0.259mm |
| 31 | .0109" | 0.277mm |
| 30 | .0125" | 0.318mm |
| 29 | .0141" | 0.358mm |
| 28 | .0156" | 0.396mm |
| 27 | .0172" | 0.437mm |
| 26 | .0187" | 0.475mm |
| 25 | .0219" | 0.556mm |
| 24 | .0250" | 0.635mm |
| 23 | .0281" | 0.714mm |
| 22 | .0312" | 0.792mm |
| 21 | .0344" | 0.874mm |
| 20 | .0375" | 0.952mm |
| 19 | .0437" | 1.11mm |
| 18 | .0500" | 1.27mm |
| 17 | .0562" | 1.43mm |
| 16 | .0625" | 1.59mm |
| 15 | .0703" | 1.79mm |
| 14 | .0781" | 1.98mm |
| 13 | .0937" | 2.38mm |
| 12 | .1094" | 2.78mm |
| 11 | .1250" | 3.18mm |
| 10 | .1406" | 3.57mm |
| 9 | .1562" | 3.97mm |
| 8 | .1719" | 4.37mm |
| 7 | .1875" | 4.76mm |
| 6 | .2031" | 5.16mm |
| 5 | .2187" | 5.55mm |
| 4 | .2344" | 5.95mm |
| 3 | .2500" | 6.35mm |
| 2 | .2656" | 6.75mm |
| 1 | .2812" | 7.14mm |
| 0 | .3125" | 7.94mm |
| 00 | .3437" | 8.73mm |