What are Links and Rings?

Links and rings are a rather basic type of rigging hardware, consisting of just a single metal loop.

Links and rings are basic but essential components in lifting and rigging applications. They're closed-loop devices—similar to an eye—that are used to make connection points in rigging and sling assemblies including chain slings, wire rope slings, webbing slings, etc.

Links and rings are commonly used as the connection point in multiple-leg sling assemblies—typically chain or wire rope. They may be used as the connection point for one, two, three, or four sling-leg configurations.

Master links and rings—oblong master links, master rings, and pear-shaped master links—are also referred to as collector rings or collector links, as they "collect" multiple sling legs into a single link.

Master Link and Ring

In addition to use in sling assemblies, links and rings can also be used as a connection point between virtually any two parts of a rigging assembly. For example, you may use a link or ring to connect a: Shackle to a crane hook, Sling to a hook, Link to a sling hook