A studies link anchor chain, also known as studless chain, is designed without the crossbar (stud) found in traditional stud link chains. Its simpler, open-link structure offers key advantages: it is lighter in weight and significantly easier to handle, inspect, and maintain—particularly important for deepwater mooring applications. Modern studless chains are manufactured with advanced high-strength steel and precise tolerances to compensate for the absence of the stud. While they lack the stud's anti-kinking support, their robust design provides excellent fatigue life and reduces the risk of hydrogen-induced stress cracking, making them a preferred choice for permanent deepwater mooring systems where long-term durability is critical.