Blank signs are versatile. Sometimes, a sign is not enough to fully describe the potentially dangerous situation, or some specifications are required. Blank signs have general standard messages like “warning”, “caution”, “danger” etc, however, there is a blank space underneath to identify or specify the dangerous occurrence. Information may be printed or written by hand. There are also blank signs of bright color that are needed to attract attention but they do not fall into any determined sign category. Special and general signs are available on Mega Depot at the best prices.