grommet measurement of eyelet and grommet size by internal diameter
American
| Size | Internal Diameter |
|---|---|
| 00 | 3/16″ |
| 0 | 1/4″ |
| 1 | 9/32″ |
| 2 | 3/8″ |
| 3 | 7/16″ |
| 4 | 1/2″ |
| 5 | 5/8″ |
| 6 | 13/16″ |
Italian
| Size | AKA | Internal Diameter | Depth | Hole Diameter |
|---|---|---|---|---|
| 058 | 100, 608 | 2.5mm | ||
| 054 | 100, 608 | 4.5mm | 3.5mm | 3mm |
| 053 | 110 | 3mm | ||
| 052 | 120, 408 | 3.5mm | ||
| 051 | 130, 308 | 5.5mm | 4.7mm | 4mm |
| 050 | 140, 208 | 6.7mm | 5.0mm | 5mm |
Entries Linking Here
- Size❓