Pound-inches to pound-feet
Type a value in lb·in to get it in lb·ft instantly.
That's 2.3× as much torque as opening a jar, while a bicycle bolt is 1.33× more. On a 30 cm wrench, that is a pull of about 3.84 kg.
Convert the other way: lb·ft to lb·in
What it means
How much turn is that?
Reference torques are typical values. Always use the figure in your own service manual for wheel nuts and engine bolts.
The math
How to convert lb·in to lb·ft
To convert pound-inches to pound-feet, multiply by 0.0833333.
Example: 100 lb·in × 0.0833333 = 8.33333 lb·ft.
In the other direction, 1 lb·ft = 12 lb·in.
Every unit
Your torque in every unit
Tables
lb·in to lb·ft conversion table
| lb·in | lb·ft |
|---|---|
| 1 lb·in | 0.0833333 lb·ft |
| 5 lb·in | 0.416667 lb·ft |
| 10 lb·in | 0.833333 lb·ft |
| 20 lb·in | 1.66667 lb·ft |
| 25 lb·in | 2.08333 lb·ft |
| 30 lb·in | 2.5 lb·ft |
| 40 lb·in | 3.33333 lb·ft |
| 50 lb·in | 4.16667 lb·ft |
| 75 lb·in | 6.25 lb·ft |
| 100 lb·in | 8.33333 lb·ft |
| 150 lb·in | 12.5 lb·ft |
| 200 lb·in | 16.6667 lb·ft |
| 300 lb·in | 25 lb·ft |
| 500 lb·in | 41.6667 lb·ft |
lb·ft to lb·in conversion table
| lb·ft | lb·in |
|---|---|
| 1 lb·ft | 12 lb·in |
| 5 lb·ft | 60 lb·in |
| 10 lb·ft | 120 lb·in |
| 20 lb·ft | 240 lb·in |
| 25 lb·ft | 300 lb·in |
| 30 lb·ft | 360 lb·in |
| 40 lb·ft | 480 lb·in |
| 50 lb·ft | 600 lb·in |
| 75 lb·ft | 900 lb·in |
| 100 lb·ft | 1,200 lb·in |
| 150 lb·ft | 1,800 lb·in |
| 200 lb·ft | 2,400 lb·in |
| 300 lb·ft | 3,600 lb·in |
| 500 lb·ft | 6,000 lb·in |
Quick answers
Quick answers
- How many lb·ft is 1 lb·in?
- 1 lb·in is 0.0833333 lb·ft.
- How many lb·ft is 10 lb·in?
- 10 lb·in is 0.833333 lb·ft.
- How many lb·ft is 100 lb·in?
- 100 lb·in is 8.33333 lb·ft.
The units
About these units
Pound-inches (lb·in)
A pound-inch is a twelfth of a pound-foot, about 0.113 N·m. Small fasteners and electronics are specified in pound-inches.
Pound-feet (lb·ft)
A pound-foot is one pound of force at one foot from the pivot, about 1.356 N·m. US wheel nuts are usually quoted in it.
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