A bolt type chain shackle, is a type of shackle used in various lifting and rigging applications. Shackles are crucial components in the field of material handling, construction, and maritime activities. They provide a means to connect lifting slings, chains, and other rigging equipment.Instead of a screw pin, a bolt-type shackle uses a bolt or threaded pin for closure. The bolt is typically secured with a nut and cotter pin to ensure a secure connection.Bolt-type chain shackles are known for their robust construction and secure connection.