How Does a Torque Wrench Work?
A torque wrench is a precision tool which is used to apply a certain tension to screws, nuts, bolts, etc. They are useful in applications where fastening accessories, such as nuts and/or bolts, must have a specific tension.
It is commonly used in equipment for handling low-pressure liquids and gases, internal combustion engines, air conditioning, bridges and large structures, industrial piping, appliance assembly, electrical and electronic equipment, among others.
The market for this tool also offers specialty assembly torque meters for the application of cap screws in electrical or electronic components, in which it is necessary to repeat the operation without losing the accuracy of the torque (torque exerted by force).
Check out our Torque Wrench Buyers Guide where we reviewed the best torque wrenches out in the market right now.
They are also used in heavy industry and automotive where torque multipliers are used which apply high torque pressures in places of tiny dimensions, replacing the lever arms and long keys.
Torque meters are called precision tools because they are precisely designed, manufactured and assembled with the highest quality components.
Types of Torque Meters
There is a wide variety of torque meters on the market. Some kinds of torque meters:
We suggest you keep in mind the following suggestions when using different types of torque meters: