A commercial truck is a type of vehicle designed primarily for transporting goods and materials. These trucks come in various sizes and configurations, including light-duty, medium-duty, and heavy-duty models. They are commonly used by businesses for deliveries, construction, and logistics, playing a crucial role in the supply chain. Commercial trucks often feature specialized equipment, such as flatbeds, refrigerated units, or cargo boxes, to accommodate different types of cargo. Regulations for commercial trucks, including weight limits and safety standards, are enforced by agencies like the Federal Motor Carrier Safety Administration (FMCSA) to ensure safe operation on public roads.