This McKesson Exam Room Signal Flag set includes 80 Wall Mount flags, designed for efficient visual communication in medical settings. Each package contains four flags, easily mounted with the included screws, and a Phillips head screwdriver is required for installation. The signal flags come in instantly recognizable colors – red, blue, black, and yellow – which can be color-coded to suit your specific needs or current protocols. Each flag operates independently, allowing it to stop in multiple positions for clear signaling. The flags are packaged with six flags standard welded on a single post, and the overall dimensions are 8 x 7 inches.