| Material | Cast Iron |
| Forma | Round Rod |
| Densidad | 0.26 lb/in³ / 449.3 lb/ft³ / 7197 kg/m³ |
| Peso de Ejemplo | 2.45 lb / 1.112 kg |
| Material | Peso (lb) | Peso (kg) |
|---|---|---|
| Aluminum | 0.919 | 0.417 |
| Titanium | 1.517 | 0.688 |
| Cast Iron (actual) | 2.45 | 1.112 |
| Steel | 2.67 | 1.211 |
| Stainless Steel | 2.71 | 1.229 |
| Brass | 2.889 | 1.31 |
| Copper | 3.054 | 1.385 |