Always having a spare chain on the back of a tanker truck is important for safety and operational reasons. A spare chain can be used in case the primary chain, which is often used to secure the load or prevent accidents, breaks or becomes damaged. This ensures that the truck can still safely secure its load, preventing potential accidents or cargo spills. In the event of an emergency or a breakdown, a spare chain also offers a quick and effective solution to keep the truck operating safely until proper repairs can be made.
