Abstract: A connecting device for joining a wall to a building frame, or for joining walls, comprises a hook member. The frame can comprise steel beams, or also comprise a truss having an open web, and a slide rail attached to the truss' chords in a generally plumb orientation. Embodiments of the hook member substantially encircle one or more slide rails and thereby retain the rails. Other embodiments fit within a channel attached to solid steel webs, or concrete frames. The device's other end is positioned over a course of masonry units, and when embedded in mortar, the cells of the masonry units do not require grouting. Other connecting device embodiments comprise an anchor member securely joined to the member, the connecting device providing multiple points of attachment with the masonry, or multiple members joined to the anchor member. The connecting device can be used for new construction, and in renovations using currently existing steel and concrete frames.