| 摘要 |
A primary connector (20) useful for attaching a pre-cast element to a structure includes a receiver member (22) and an attachment member (24). The receiver member (22) includes a base plate (26) and an acceptor (36) dispose d in substantially normal relation to the base plate (26). The attachment memb er (24) is a separate plate having a front surface and a back surface with a plurality of anchors (46) extending outwardly from the back surface and a plurality of keyhole slots (48) formed through the plate with each of the slots (48) being accessible from the plate's front surface so that the attachment member (24) may be joined to the receiver member (22). |
