A chain hoist is a mechanical device used to lift heavy objects with the help of a chain. It consists of a chain that wraps around a wheel, allowing users to pull the chain to raise or lower loads. Chain hoists are commonly used in construction, warehouses, and factories to move items safely and efficiently. These devices come in various sizes and capacities, making them suitable for different tasks. Some chain hoists are operated manually, while others are powered by electricity. They are essential tools for workers who need to lift heavy materials, such as steel beams or machinery, with ease and safety.