12 Foot Pounds to Inch-pounds

12 ft·lb ≈ 144 in·lb

Calculation: in·lb = 12 ft·lb × 12 ≈ 144 in·lb

Foot-pound to Inch-pound Converter

Choose the type of measurement to convert
Select the source unit to convert from
Select the target unit to convert to
Enter a numeric value or fraction to convert
Sig. Figures:

How much torque is 12 ft·lb?

12 ft·lb (16.3 N·m) is the range for oil drain plugs, bicycle crank bolts, and intake/exhaust manifold bolts

What does 12 ft·lb look like?

Illustration of an oil pan drain plug with torque wrench — oil drain plug torque
12 ft·lb (16.3 N·m) is the range for oil drain plugs, bicycle crank bolts, and intake/exhaust manifold bolts

How to Convert Foot-pound to Inch-pound

1 foot-pound = 12 inch-pounds

Inch-pound = Foot-pound × 12

Example: 12 ft·lb × 12 = 144 in·lb

Reverse Conversion

To convert inch-pounds back to foot pounds:

  • Remember, 1 inch-pound equals 112 foot pounds.
  • To convert 144 in·lb to ft·lb, multiply 144 x 112, resulting in 12 ft·lb.
About these units

Foot pound: The foot-pound (ft·lb or lbf·ft) is an imperial unit of torque equal to the torque produced by one pound-force applied at a perpendicular distance of one foot from the pivot point.Foot-pounds are th...

Inch pound: The inch-pound (in·lb or lbf·in) is an imperial unit of torque equal to the torque produced by one pound-force applied at a perpendicular distance of one inch from the pivot point.Inch-pounds are us...

Frequently Asked Questions

How much is 12 foot pounds in inch-pounds?

12 foot pounds equals 144 inch-pounds. This is calculated by multiplying 12 by the conversion factor 12.

What does 12 foot pounds look like in inch-pounds?

12 foot pounds (144 inch-pounds) is common for spark plugs, oil drain plugs, or small engine fasteners.

How do you calculate 12 foot pounds to inch-pounds?

Multiply 12 by the conversion factor 12. The calculation is 12 × 12 = 144 inch-pounds. This factor is defined by international measurement standards.

Share This Calculation

12 foot pounds = 144 inch-pounds
12 foot pounds = 144 inch-pounds — conversion chart

For general conversions between foot pounds and inch-pounds, see the foot pounds to inch-pounds converter.

Conversion factors verified against NIST, BIPM 1 N·m by definition (SI, BIPM). Last reviewed: March 2026
Tiago Fernandes Reviewed by Tiago Fernandes

All unit conversions on CoolConversion use conversion factors defined or documented by internationally recognised standards bodies (such as ISO and NIST), including both SI and non-SI units.