Table: Millimeter equivalents of screw and
nail gauges specified in Glen-L plans
[inches (decimal) X 25.4 = mm]
| Gauge No. | Screw Diameter | Nail Diameter | ||
|---|---|---|---|---|
| inches | mm | inches | mm | |
| 8 | .163 | 4.1 | - | - |
| 10 | .189 | 4.8 | .134 | 3.4 |
| 12 | .216 | 5.5 | .109 | 2.8 |
| 14 | .242 | 6.2 | .083 | 2.1 |
| 18 | .294 | 7.5 | - | - |