Inch-Pound

in·lbf

Commonly Used

The inch-pound is a smaller imperial torque unit, used for precise torque measurements in fasteners and light mechanical applications.

Quick Converter

1 inch-pound = kilonewton-meter

Controls display format. Very small or very large numbers will be shown in scientific notation (e.g., 1.5e-6).

Inch-Pound (in·lbf)

The inch-pound is a smaller imperial torque unit, used for precise torque measurements in fasteners and light mechanical applications.

Characteristics

  • Symbol: in·lbf or lb·in
  • 1 in·lbf = 0.112985 N·m
  • 12 in·lbf = 1 ft·lbf
  • For smaller torques

Applications

  • Fastener and bolt specifications
  • Light mechanical assemblies
  • Precision instrument torque
  • Small electric motor specifications
  • Dental equipment and medical devices

Used In Regions

USA Precision Engineering Fasteners