A ratchet binder is a type of tie-down device used to secure cargo during transport. It consists of a ratchet mechanism that allows for easy tightening of straps or chains, ensuring that the load remains stable and secure. Ratchet binders are commonly used in trucking and shipping industries to prevent shifting or damage to goods. These binders typically come with two main components: a handle for ratcheting and a hook or latch for attaching to the cargo. They are designed to withstand heavy loads and are often made from durable materials like steel. Proper use of ratchet binders is essential for safety during transportation.