元の名称記録: Robern Inc.

An anchoring device includes a first component having a body and a coupling ring extending axially from the body, and a second component including a base having a cavity, the cavity configured to receive the coupling ring, coupling the first component and the second component. The first component and the second component are configured to rotate relative to one another between a first coupled arrangement in which the coupling ring is configured to be withdrawn from the cavity and a second coupled arrangement in which the coupling ring is locked within the cavity.