Newton-meter to Kilogram-force-meter

Newton-meter (N·m): The SI unit of torque, representing the rotational force of one Newton applied at one meter from the axis of rotation. The international standard for torque.

Kilogram-force-meter (kgf·m): A gravitational unit of torque, derived from the force exerted by a kilogram mass under standard gravity. Still found in older specifications and some industries.