Retractable belt barrier technology used for quick closure of docking doors, elevators, escalators, bathrooms, wide aisles, corridors, lock out/tag out of down equipment, electrical rooms creating an Arc Flash Boundary, and many other uses. Heads secure onto PLUS stanchion with push pin lock system for added stability and security. Banner Head includes 3 receiver slots that allow for gridding and delineation of work area in any configuration. Can be used indoors and outdoors. Part #27994 is the wall mount kit needed for the Banner Belt Head. This listing is for Pack