Cranked_eye_bolt
A cranked eye bolt is an eye bolt typically used as a structural tie down[1] in building construction where the eye of the bolt must be fastened to a point that cannot be directly below where the shaft would otherwise be fastened. This often occurs where a bearer must be tied down to a post or column but the bearer cannot be directly fastened to the post of column.
It has a shaft which is cranked, or bent twice: once off center, and a second time to bring the shaft back parallel to the original shaft.