Calculator

Torque wrench ft·lb calculator

Enter target torque in ft·lb. Get a 10–80 / 14.8–162.4 / 25–250 ft·lb click-wrench class or NO_MATCH.

Result

Enter values to begin.

Sweet-spot preference ~20–80% of class max. Worked check: brake caliper 40 ft·lb → 10–80 ft·lb class.

Guides

Limits, drive sizes, and when to stop shopping this ladder.