Hook Body: Typically forged from high-strength materials such as alloy steel or carbon steel, forming the load-bearing core.
Rotating Mechanism: The core component, containing precision bearings (such as ball bearings or tapered roller bearings) or low-friction bushings, enabling smooth rotation.
Safety Latch: Some models are equipped with a spring-loaded latch or bolt locking device to prevent accidental detachment of the lifted object.
Lifting Ring/Shackle Interface: The top features a standard lifting ring or shackle design for easy connection to crane hooks, lifting rings, etc.
