What can be an indicator of a significant defect in a container?

The presence of unstable corner fittings can be a strong indicator of a significant defect in a container. Corner fittings are critical structural components that secure the container to the chassis during transport and serve as key points for stacking and handling. When these fittings are unstable or compromised, it suggests potential structural failure, which can lead to unsafe conditions during transport, loading, or unloading. Ensuring that corner fittings are secure and in good condition is essential for the safety and integrity of the container and its cargo.

In contrast, a flat surface free of blemishes, a highly reflective coat of paint, and minimal wear from use do not inherently indicate structural integrity or safety. These features may reflect aesthetic conditions or superficial wear and do not provide insights into possible underlying defects that could affect the functionality of the container.