| Material | Admiralty Brass | |
|---|---|---|
| Type | Admiralty Brass | |
| No. of Fins/Waves | 43 Fins per Inch | |
| Part Number | 435023 | |
| Fin Height | 0.022 in | 0.559 mm |
| Plain Section Average Diameter | 0.75 in | 19.05 mm |
| Plain Section Average Wall | 0.035 in | 0.889 mm |
| Wall Under Fin Average | 0.02 in | 0.584 mm |
| Wall Under Fin Minimum | 0.02 in | 0.508 mm |
| Nominal Root Diameter | 0.706 in | 17.932 mm |
| Fin Section I.D. | 0.66 in | 16.764 mm |
| Outside Area Ao | 0.5 ft²/ft | 0.152 m²/m |
| Inside Area Ai | 0.173 ft²/ft | 0.053 m²/m |
| Area Ratio Ao/Ai | 2.89 | |
| I.D. Cross Section Area | 0.342 in² | 2.207 cm² |