The expandable safety barrier is a durable, economical and portable barrier which is ideal for internal applications e.g. warehouses, factories and workplaces. The smaller model expands from a compact 300mm up to 3.2 meters when fully extended, while the larger model expands from 450mm up to 5.5 metres. These highly visible, black and yellow, scissor-action barriers are 975mm high with a strong steel design, making them durable and sturdy at any extended length.