How should safety chains be used when towing?

Using safety chains correctly when towing is vital for ensuring the safety of both the trailer and the vehicles on the road. Crossed safety chains create a secure connection and can catch the trailer if it accidentally disconnects from the hitch. This is crucial because it helps prevent the trailer from swaying uncontrollably or separating completely, which could lead to dangerous situations on the road.

Crossing the chains allows them to form a cradle under the hitch; if the trailer were to become unattached, the chains would catch the tongue of the trailer and help stabilize it. Additionally, this configuration allows for a more effective load distribution and helps to keep the trailer near the vehicle rather than allowing it to swing out widely, which can cause damage or accidents.

The other methods mentioned do not provide the same level of safety. Simply attaching the chains loosely or on the top of the hitch lacks the security needed to restrain the trailer effectively. Omitting safety chains is not an option, as they are a legal requirement in many areas and are a critical safety feature that should always be used when towing.