Abstract:
Linkage devices for connecting vehicle rack support members to preexisting attachment points on vehicle upper surfaces are disclosed. The linkage devices may include a body, a resilient pad, and an anchoring member. The body may include an interface, configured to engage and retain the support member, and a substantially hollow lower portion having a lower edge that defines a circumference of an opening. The resilient pad may be disposed on the lower edge and extend around at least a first substantial portion of the circumference of the opening. The opening may extend through the resilient pad and into the substantially hollow lower portion. The anchoring member may be configured to extend through the substantially hollow lower portion and through the opening, engage the attachment point, and selectively urge the body against the resilient pad and the upper surface of the vehicle.