Flask, Flat Bottom, wide neck
Uniform wall thickness distribution makes these flasks ideal for heating applications. Flat base means flasks can be set down without a supporting ring. The wide neck permits easy filling and removal of flask contents. Flasks with a neck diameter of 76 mm have a reinforced rim.
| Cat. No. | Capacity (mL) | d (mm) | d1 (mm) | h (mm) | Remark | Pack Unit |
| 2173117 | 50 | 51 | 34 | 90 | – | |
| 2173124 | 100 | 64 | 34 | 105 | – | |
| 2173136 | 250 | 85 | 50 | 138 | – | |
| 2173144 | 500 | 105 | 50 | 163 | – | |
| 2173154 | 1000 | 131 | 50 | 190 | – | |
| 2173163 | 2000 | 166 | 76 | 230 | Non-DIN ISO size | – |
| 2173164 | 2000 | 166 | 50 | 230 | – |
