DuraLatch® Crossbracing with Flag Bracket Model DX2-48W24H holds a rectangular 48" x 24" DuraLatch® Roll-Up Sign. It has four heavy-duty, solid-tip steel posts that the Lift-The-Dot fasteners on the sign straps snap on to. The posts hold sign securely while the straps allow it to expand and contract to stay taut. The Flag Bracket holds 3 wooden dowel flags (flags sold separately). For storing, crossbracing pivots to form one piece that the roll-up sign wraps around. For use with all WindMaster® Sign Stands Models 4815RBK, 4818®K, 4850RBK, 4860®K, 4884KET and 5018.