NYC Tow Truck Endorsement Practice Exam

What does a T-hook do in towing?

1. It helps in the braking of a towed vehicle

2. It secures the vehicle being towed

3. It provides additional support to the towing vehicle

4. It is used for changing the cable direction

The correct answer is: It secures the vehicle being towed

A T-hook is designed to secure the vehicle being towed. It typically attaches to the frame or chassis of the towed vehicle, ensuring that it remains firmly connected to the tow truck during transport. By locking the vehicle into place, a T-hook helps prevent any unexpected movement or detachment while on the road, which is crucial for maintaining safety during towing operations. This securing mechanism is vital, especially when navigating turns or stopping, as it minimizes the risk of the towed vehicle shifting or swaying. The other options relate to aspects of towing that are not directly associated with the primary function of the T-hook. Braking and providing support can involve different components of the towing assembly, while changing cable direction is typically managed through pulleys or specific rigging techniques rather than a T-hook. The focus of a T-hook is specifically on securing the vehicle itself during the towing process.