What should synthetic web sling eyes not be put around?

Synthetic web sling eyes are not designed to be used around objects that are wider than one-fifth the length of the eye. This is because when a sling eye is placed around a wider object, it can create an excessive bending radius that might compromise the sling's structural integrity. Such a configuration can lead to increased wear and potential damage to the sling, resulting in a higher risk of failure during a lift.

In contrast, the correct usage of synthetic web slings requires that they are employed in a manner that allows for optimal load distribution and minimizes stress on the material. Keeping the width of the sling eye to less than one-fifth the length helps maintain the safety and effectiveness of the lifting operation.

Understanding the limitations in regards to the dimensions of the objects the sling can encircle is crucial for ensuring safety and preventing equipment failure during lifting tasks. This highlights the importance of adhering to manufacturer's specifications and practices in rigging operations.