Moment of force units used in mechanical, automotive and engineering work.
All factors come from the central conversion registry.
| Unit | Symbol | System | Definition |
|---|---|---|---|
| Newton-meter | N·m | SI | 1 N·m = 1 N·m |
| Newton-centimeter | N·cm | SI | 1 N·cm = 0.01 N·m |
| Pound-foot | lb·ft | US customary | 1 lb·ft ≈ 1.3558179483314004 N·m |
| Pound-inch | lb·in | US customary | 1 lb·in ≈ 0.1129848290276167 N·m |
| Kilogram-force Meter | kgf·m | Metric gravitational | 1 kgf·m = 9.80665 N·m |
| Kilonewton-meter | kN·m | SI | 1 kN·m = 1000 N·m |
| Ounce-inch | oz·in | US customary | 1 oz·in ≈ 0.00706155181422604 N·m |
| Dyne-centimeter | dyn·cm | CGS | 1 dyn·cm = 10⁻⁷ N·m |
Torque combines force and lever-arm distance. Although newton-meters share the same dimensional product as joules, torque and energy describe different physical quantities and are kept as separate converter categories.
The interactive calculator, reference table and indexed pair pages all read from the same conversion registry, so unit definitions and formulas stay synchronized.