What type of net is suitable if a pallet does not exceed a height of 45 inches or net weight of 2,500 lbs.?

Choosing a top net is appropriate in this scenario because it is specifically designed to restrain cargo on pallets, particularly when the height and weight fall within specified limits, such as those you've mentioned—up to 45 inches in height and 2,500 lbs in net weight. The top net provides a secure way to keep the load stable during transport, preventing any shifting that could lead to safety hazards or cargo damage.

Top nets are used primarily because they cover the top of the palletized load and provide downward force, which is an effective way to keep the items in place. This is crucial for ensuring safety and compliance with transport regulations.

In contrast, full net sets, side nets, and pallet covers serve different purposes. Full net sets cover the entire pallet, which may be unnecessary for loads within the specified dimensions. Side nets primarily help with securing items on the sides and are typically used for taller or more unstable loads that require additional lateral support. Pallet covers protect the cargo from environmental factors but don't provide the same level of securement as a top net does.

Understanding the specific function and benefits of each type of net allows for better choices in cargo management, ensuring both safety and efficiency during air freight operations.