These decorative metal wall & ceiling tiles are manufactured in the USA by the original tin ceiling company dating back to 1896. The nail up tiles overlap each other for a quick and easy direct apply to wood furring strips or plywood, while the lay in tiles fit into any standard 15/16" grid. Perfect for remodeling or a new construction. These steel tiles are made from original turn of the century, sand casted dies instantly giving any installation instant authenticity. Don't settle for plastic when you can have the real thing!