The anchor chain is an important safety feature of any vessel, as it helps to keep the ship secure and prevent it from drifting away or colliding with other objects. It is also an important tool for maneuvering the ship, as the crew can use the chain to change the position of the anchor and the direction of the ship.
In order to function effectively, the anchor chain must be properly maintained and inspected on a regular basis. This includes checking for signs of wear or damage, such as broken links or rust, and replacing any damaged parts as needed. The chain should also be kept clean and lubricated to ensure that it operates smoothly and efficiently.