10mm Radius rounded corners, no sharp edges Made from durable 3mm aluminium, this sign measures 600mm x 400mm and comes with a 5-year warranty for your peace of mind. Featuring a bold design and clear message, this safety sign serves as a crucial reminder to keep children away from potentially dangerous areas All signs come with a 5 year warranty. Warning Construction Site, Keep Out Safety Sign | SG World Weatherproof Safety Signage Construction Site Safety Sign Hi-res Stock Photography And Images Fire Assembly Point Sign Outdoor Digitally printed and laminated for extra durability Warning - Dangerous Site Keep Out Construction site safety sign - Children must be accompanied dangerous site keep out multi sign , 3mm Aluminium sign , 600mm x 400mm Can be fixed to posts, walls or cladding either drilled, screwed, riveted or nailed.