The #7 cork stopper has an average diameter of 18.2mm or roughly 3/4" & can be used for different glass chemistry vessels.
| P/N | Description | QTY |
|---|---|---|
| 55201CS | Glass Erlenmeyer Flasks 50ml+Cork Stoppers, 6 Each | 6 |
| There are: ~25mm/inch | ||||
|---|---|---|---|---|
| Size | Height (mm) | Diameter Top (mm) | Diameter Bottom (mm) | Average Diameter (inch) |
| #7 | 25.4 | 20.6 | 15.9 | ~3/4 |