Danger Hot Surface The Hot Surface Danger Sign clearly identifies areas where contact with heated equipment or surfaces may result in burns. Featuring bold "HOT SURFACE" text and a highly visible heat hazard symbol, this sign helps communicate thermal hazards in industrial, commercial, and maintenance environments. Ideal for machinery, boilers, ovens, furnaces, pipes, and processing equipment, it serves as an important reminder to exercise caution around high-temperature surfaces. You can customize your sign; click on Customize this Product to tell us what you require. We will work with you to customize your Danger Sign to fit your specifications. Looking for more safety signage solutions? Browse our full selection of Danger Signs and order today!