NYC Tow Truck Endorsement Practice Exam

What is an appropriate use for a J-hook in towing?

1. To attach to the cab of the towing vehicle

2. To secure a disabled vehicle's suspension

3. To connect to the towing accessories

4. To support the weight of heavy-duty vehicles

The correct answer is: To secure a disabled vehicle's suspension

The appropriate use for a J-hook in towing is to secure a disabled vehicle's suspension. This type of hook allows for a secure connection to the suspension system of the vehicle being towed. By attaching the J-hook to the suspension, it minimizes the risk of damage during towing, as it helps distribute the load more evenly and keeps the vehicle in a stable position. This is particularly important when towing vehicles that do not have wheels on the ground, as it ensures that the towed vehicle is properly supported and secured while in transit. In contrast, using a J-hook to attach to the cab of the towing vehicle could lead to instability and possible damage. Similarly, connecting to towing accessories might not provide the necessary support or security for the vehicle. Lastly, supporting the weight of heavy-duty vehicles typically requires different types of equipment specifically designed for heavy loads, rather than a J-hook, which is usually aimed at lighter and standard vehicles.