Perforated Metal is punched by machine to create a pattern of holes. The holes can be a variety of shapes and sizes with spacing between to allow for a wide range of open area for interior and exterior applications. The collection includes 5 standard patterns in multiple colors with custom options on solid-core .063” aluminum 5052 material in 4’ x 10’ standard sheet sizes. Available in up to 1/4″ thickness. The material can be finished single or double sided.