Who is correct regarding the use of roll bar mounting bolts?

The assertion made by Technician A regarding the use of roll bar mounting bolts is appropriate. In the context of auto body practice, it is essential to understand that roll bars are critical for providing structural support and passenger safety in a vehicle. The correct installation of roll bar mounting bolts is crucial, as they must typically meet specific standards for strength and reliability.

Technician A likely emphasizes the importance of using the proper grade of bolts designed for the specific application of roll bars. These bolts must be capable of withstanding the forces experienced during an accident to ensure that the roll bar functions as intended. The use of incorrect or inadequate mounting hardware could lead to failure in the event of a rollover, compromising the safety of occupants.

Thus, the training and understanding conveyed by Technician A aligns well with industry practices regarding safety equipment. Proper installation practices, including the correct use of bolts, are fundamental in maintaining the integrity of safety systems within vehicles.