What are the parts of the sling that reach from the attachment device around the object being lifted?

The correct answer is that the parts of the sling that extend from the attachment device around the object being lifted are referred to as sling legs. Sling legs are essential components of a rigging setup, as they directly connect the lifting device to the load. They are designed to bear the weight and handle the stresses imposed by the load's weight and movement.

When rigging a load, the sling legs wrap around the object, ensuring stability and secure lifting. Their design can vary depending on the type of sling being used—whether it’s a chain sling, wire rope sling, or synthetic sling—but the function remains the same: to support and distribute the load effectively. Understanding the role of sling legs is crucial for safe lifting practices and ensuring that the load is secured properly during the lift.

Other terms, such as end fittings, refer to the hardware used to connect the sling to the attachment device or hook, and load lines are generally associated with the ropes or cables that hoist loads in hoisting applications. Support straps do not specifically describe the part of the sling that encircles the load; they might refer to additional equipment used for securing or stabilizing a load but are not the primary components described in this context.