Torque Lesson 4

What multiplication factor is needed for converting In-Oz to In-Lb?

0.0625

What is the multiplication factor to convert Nm to Foot-pounds?

0.7376

Red LED

4% beyond target torque

Correct % of applied torque for: Head Friction Thread Friction Bolt Stretch

Head Friction= 45% Thread Friction= 45% Bolt Stretch= 10%

Torsion Beam

Torque measuring design used by the Dial Torque Wrench Dual and Single Scale

Computorq II Electronic torque wrench

can save 4000 torque settings in memory two modes of operation: Peak Hold and Track 3/4" socket drive

Spring Loaded Pull down Lock Ring

torque measuring design used by the metal handle click type torque deal scale

Yellow LED

within 10% of target torque

Green LED

within 4% of target torque