Warning Sign for Hot Surface

This is a clear safety warning sign indicating that a surface is hot and should not be touched. The image features a black silhouette of a hand positioned above wavy lines, which are universally recognized to represent heat or high temperatures. Encircling these elements is a red circle with a diagonal slash, the standard symbol for prohibition or 'do not'. This sign is commonly placed near equipment, machinery, or pipes that generate significant heat, advising people to avoid contact to prevent burns or injury.

warning - hot surface - no touch - safety sign - burn hazard - prohibition - industrial safety - danger