My Security Sign heavy duty aluminum warning sign. Legend warning private property no trespassing no soliciting, with symbol. This rugged sign are made from heavy duty, 40 mil thick aluminum. Unlike steel sign, our aluminum sign do not rust. Sign are laminated for the ultimate in durability. They should last up to 10 years outside. Plastic laminate protects printed message from spills, weather and cleaning. Laminate is loaded with UV blocking agents. Sign can be used indoors or outdoors. Laminate provides protection against washdowns, abrasion and chemicals. Sign has four holes one in each corner. Sign can be mounted with screws or nails. Each corner is rounded, for longer life and easier handling. Aluminum sign have a service temperature range from 20 degree F to 150 degree F. Measures 10-inches width by 7-inches height. Black on orange color combination.