SmartSign inchKeep Gate Closed Sign 6 x 12 3M Engineer Grade Reflective Aluminum

Reflective Signs Are Hard to Ignore Our aluminum signs have a reflective surface for extra visibility in dark and dim light conditions. Reflective surface means light thrown from headlights or flashlights will reflect back making the sign more readable. 3M Engineer Grade ["EG"] Reflective 3M Engineer Grade Reflective Signs are the most popular signs preferred for regular use on public roads and indoors. They make the message visible and legible in dark. USA's Oldest Sign Manufacturer Family owned since 1918, we take immense pride in our signage. Being one of the oldest certainly means we know this business in and out. Our South Dakota factory is the oldest manufacturer of metal signs in the USA.