Most queue signs face one direction their whole working life, and this frame is built for exactly that: a fixed mount holding the message at a set angle on a belt stanchion, with nothing to loosen or drift. The simplicity also makes it the frame to standardize on when outfitting an entire run of posts. It fits both 10-foot and 15-foot belt stanchions — broader compatibility than the swivel version — and its top-slot frame swaps graphics in seconds: Enter, Exit, Por Favor Entrada, or a custom print, ordered separately. Four portrait sizes (7-by-11 through 14-by-22) in satin aluminum with rounded corners. SKU 50-1130F7V-S/SA.