What distinguishes a “choker hitch” from a “bowline hitch”?

The distinction between a choker hitch and a bowline hitch lies primarily in their functionality and how they interact with the load. A choker hitch is designed to tighten around the load as tension is applied, effectively securing it and allowing for adjustments based on the load's weight and movement. This feature makes it particularly useful in situations where the load may shift or require a secure grip.

In contrast, a bowline hitch creates a fixed loop at the end of the rope that does not tighten or constrict around the load. Instead, it's designed to hold securely without compromising the integrity of the rope. The bowline hitch is commonly used when a reliable loop is needed for tying off or for connections that will not experience significant movement.

Understanding these differences is crucial for riggers, as the selection of the appropriate hitch depends on the specific requirements of the job and the behavior expected from the load during operation. This knowledge helps ensure safety and efficiency in lifting and securing loads.