Question 1

What is pound-force inch?

Accepted Answer

Smaller imperial torque: 1 lbf·in = 0.112985 N·m = 1/12 lbf·ft. Used for smaller fasteners.

Question 2

How do you convert lbf·in to N·m?

Accepted Answer

Multiply by 0.112985. Example: 20 lbf·in = 2.26 N·m.

Question 3

Why are torque specs important?

Accepted Answer

Correct torque ensures proper clamping force. Too loose causes loosening/failure. Too tight causes stretching, stripping, or component damage.

Question 4

What's the difference between torque and force?

Accepted Answer

Force is a straight push/pull. Torque is rotational force: torque = force × distance from pivot. Same force at longer distance = more torque.

Pound Force Inch to Newton-meters Converter

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