Customize Solar Pavement Markers mounted on reflective mounted inserts based on the original 1932 model invented by Percy Shaw.Customize Solar Pavement Markers, both traditional and red coloured.Maintenance-free, state-of-the-art dome glass style cat¡¯s eyes studs.100mm by 100mm studs in both stainless steel and aluminium.Various types of crossing stud and studs for creating a rumble effect.