True or False: Torque tools are used when the tightness of screws and bolts is crucial.

Torque tools are designed specifically to apply a precise amount of rotational force to screws and bolts, which is essential in aerospace applications where component integrity and safety are paramount. The correct use of torque tools ensures that fasteners are tightened to the manufacturer’s specifications, preventing issues such as under-tightening, which could lead to components loosening and causing failure, or over-tightening, which can strip threads or damage the material.

In critical aerospace assemblies, maintaining the correct torque levels is vital for ensuring that structures can withstand the stresses and strains experienced during operation. Therefore, the assertion that torque tools are used when the tightness of screws and bolts is crucial is true, as they help maintain safety, reliability, and performance in aerospace engineering.