Metal Gauge to Thickness
DEECO Metals offers a full range of foundry casting processes for custom metal castings, along with extrusion and forging capabilities to support a broad range of metal shapes and custom components. When required, first article samples can be provided for review prior to production. Customers trust DEECO Metals with critical parts because of our commitment to quality control, consistent manufacturing processes, and reliable performance. From concept through final production, we focus on delivering parts made to your specifications.
Download the Metal Gauge to Thickness Chart PDF here.
| Metals: | Stainless Sheet | Galvanized Steel | Standard Sheet Steel | Aluminum Sheet | |
| Gauge | Fraction | inches (mm) | inches (mm) | inches (mm) | inches (mm) |
| 26 | 0.0187 (0.452) | 0.0217 (0.55) | 0.0179 (0.45) | 0.0159 (.40) | |
| 25 | 0.0219 (0.56) | 0.0247 (0.63) | 0.0209 (0.53) | 0.0179 (0.46) | |
| 24 | 0.0235 (0.5969) | 0.0276 (0.70) | 0.0239 (0.61) | 0.0201 (0.51) | |
| 23 | 0.0281 (0.71) | 0.0306 (0.78) | 0.0269 (0.68) | 0.0226 (0.58) | |
| 22 | 1/32" | 0.0293 (0.744) | 0.0336 (0.85) | 0.0299 (0.76) | 0.0253 (0.64) |
| 21 | 0.0344 (0.86) | 0.0366 (0.93) | 0.0329 (0.84) | 0.0285 (0.71) | |
| 20 | 0.0355 (0.9016) | 0.0396 (1.01) | 0.0359 (0.91) | 0.0320 (0.81) | |
| 19 | 0.0420 (1.067) | 0.0456 (1.16) | 0.0418 (1.06) | 0.0359 (0.91) | |
| 18 | 0.0480 (1.219) | 0.0516 (1.31) | 0.0478 (1.21) | 0.0403 (1.02) | |
| 17 | 0.0562 (1.4) | 0.0575 (1.46) | 0.0538 (1.37) | 0.0453 (1.1) | |
| 16 | 1/16" | 0.0595 (1.511) | 0.0635 (1.61) | 0.0598 (1.52) | 0.0508 (1.29) |
| 15 | 0.0703 (1.8) | 0.0710 (1.80) | 0.0673 (1.71) | 0.0571 (1.4) | |
| 14 | 5/64" | 0.0751 (1.9075) | 0.0785 (1.99) | 0.0747 (1.90) | 0.0641 (1.63) |
| 13 | 3/32" | 0.0900 (2.286) | 0.0934 (2.37) | 0.0897 (2.28) | 0.072 (1.8) |
| 12 | 7/64" | 0.1054 (2.677) | 0.1084 (2.75) | 0.1046 (2.66) | 0.0808 (2.05) |
| 11 | 1/8" | 0.1200 (3.048) | 0.1233 (3.13) | 0.1196 (3.04) | 0.0907 (2.30) |
| 10 | 9/64" | 0.1350 (3.429) | 0.1382 (3.51) | 0.1345 (3.42) | 0.1019 (2.59) |
| 9 | 5/32" | 0.1563 (3.97) | 0.1532 (3.89) | 0.1495 (3.80) | 0.1144 (2.91) |
| 8 | 11/64" | 0.165 (4.191) | 0.1681 (4.27) | 0.1644 (4.18) | 0.1285 (3.26) |
| 7 | 3/16" | 0.1874 (4.76) | 0.1793 (4.55) | 0.1443 (3.67) | |
| 6 | 13/64" | 0.2031 | 0.1943 (4.94) | 0.162 (4.1) | |
| 5 | 7/32" | 0.2187 | 0.2092 (5.31) | 0.1819 | |
| 4 | 15/64" | 0.2344 | 0.2242 (5.69) | 0.2043 | |
| 3 | 1/4" | 0.25 | 0.2391 (6.07) | 0.2294 | |
