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Torque wrench
01
clé dynamométrique, clé de couple
a specialized hand tool designed to apply a specific amount of torque or rotational force to tighten or loosen nuts, bolts, and other fasteners, ensuring proper tension and preventing over-tightening or under-tightening
What is a "torque wrench"?
A torque wrench is a tool used to apply a specific amount of force to a bolt or nut, ensuring it is tightened to the correct level. It has a built-in mechanism that allows the user to set a desired torque value. When that value is reached, the wrench emits a click or other signal to indicate that the right amount of pressure has been applied. Torque wrenches are essential in many mechanical tasks, especially when precise tightness is critical, such as in car repairs or construction.
Example
He used a torque wrench to ensure the bolts were tightened to the correct specification.
The mechanic checked the readings on the torque wrench before fastening the tire lug nuts.
She grabbed the torque wrench to make sure the bolts on the machine were secure.
