What should you inspect on safety chains or cables in coupling devices?

Inspecting safety chains or cables in coupling devices primarily involves checking for any damage or wear. This is crucial because safety chains and cables serve as a backup connection that can prevent the trailer from detaching from the towing vehicle. Any damage, such as fraying, kinks, or excessive wear, could compromise their structural integrity, potentially leading to catastrophic failure during transport.

While aspects such as proper length and tension, rust or corrosion, and compatibility with the vehicle type are also significant elements of a thorough inspection, the most critical initial assessment focuses on the physical condition, specifically damage or wear. Identifying any deterioration early on can help ensure safety and compliance with regulations during vehicle operation and transport.