How many foot-pounds are in one inch-pound?

1 inch-pound (in·lb) equals exactly 1/12 foot-pound (ft·lb), or approximately 0.08333 ft·lb. This is exact because one foot is defined as exactly twelve inches.

How do I convert inch-pounds to foot-pounds?

Divide the in·lb value by 12. For example, 60 in·lb ÷ 12 = 5 ft·lb. To go the other way, multiply ft·lb by 12.

What is an inch-pound of torque?

An inch-pound (in·lb) is the torque produced by a one-pound force acting at a perpendicular distance of one inch from a pivot point. It is used for small fasteners, bicycles, electronics, and precision instruments.

When should I use inch-pounds instead of foot-pounds?

Inch-pounds are preferred for small torque values, such as bicycle bolts, electronic screws, and small engine components. Foot-pounds are standard for larger applications like lug nuts and cylinder head bolts.

Is in·lb the same as lb·in?

Yes. "Inch-pound" (in·lb) and "pound-inch" (lb·in) refer to the same torque unit. Both terms appear in torque specifications and are used interchangeably.

What torque tools use inch-pounds?

Bicycle torque wrenches, precision torque screwdrivers, and small assembly tools are commonly calibrated in in·lb. Larger automotive torque wrenches typically use ft·lb.

Inch Pounds to Foot Pounds Converter

Name: Inch Pounds to Foot Pounds Converter
Availability: InStock
Author: Nham Vu

Enter inch-pounds (in·lb) or foot-pounds (ft·lb) for instant bidirectional torque conversion. 1 ft·lb = 12 in·lb exactly.

Inch-Pounds ↔ Foot-Pounds

Inch-Pounds (in·lb)

in·lb

⇅

Foot-Pounds (ft·lb)

ft·lb

1 ft·lb = 12 in·lb — exact conversion

Quick Reference Table

Common in·lb torque values in ft·lb (1 ft·lb = 12 in·lb exactly)

in·lb	ft·lb	Typical use

Conversion is exact: 1 ft·lb = 12 in·lb (1 foot = 12 inches by definition)

Common torque reference values

Precision electronic screw: 1.2–6 in·lb (0.1–0.5 ft·lb)
Bicycle derailleur bolt: 24 in·lb (2 ft·lb)
Bicycle stem bolt: 48–72 in·lb (4–6 ft·lb)
Spark plug (aluminum head): 120–180 in·lb (10–15 ft·lb)
Small engine head bolt: 168–240 in·lb (14–20 ft·lb)

Summary

Enter inch-pounds (in·lb) or foot-pounds (ft·lb) for instant bidirectional torque conversion. 1 ft·lb = 12 in·lb exactly.

How it works

Enter an inch-pound value in the in·lb field to see the foot-pound equivalent instantly.
Enter a value in the ft·lb field to reverse-convert back to inch-pounds.
Both fields update in real time — no button click needed.
Click any row in the reference table to load that value into the converter.
Use the Clear button to reset both fields.

Use cases

Convert bicycle component torque specs from in·lb to ft·lb for a foot-pound torque wrench.
Translate small engine torque specs listed in in·lb to ft·lb for shop manuals.
Match precision instrument assembly values in in·lb against ft·lb references.
Convert electronic component torque limits from in·lb to ft·lb when only a ft·lb wrench is available.
Verify automotive small-fastener torque specs listed in in·lb against a ft·lb service manual.

Frequently Asked Questions

Last updated: 2026-07-23 · Reviewed by Nham Vu