What is the critical factor in securing rounded cargo?

Securing rounded cargo effectively is vital to prevent it from shifting during transport, which could lead to accidents or damage. The most critical factor in this case is the use of cradle systems or blockers, which are specifically designed to stabilize rounded shapes. These systems effectively fit around the cargo, providing support and preventing it from rolling or moving during transit. This is especially important for items like drums, pipes, or other cylindrical shapes that are prone to lateral movement.

While flat straps and tight securing can help with flat or rectangular items, they may not be sufficient for rounded cargo. Using cradle systems or blockers caters to the unique shape of the cargo, ensuring that it remains in place throughout the journey. Positioning against the walls of the vehicle might offer some stability, but it doesn't provide the same level of security as specially designed support mechanisms. By using cradles or blockers, the entire shape of the cargo is taken into account, allowing for a more effective load securement strategy.