Simple and classic these nail on numbers are perfect for use on a mailbox or your home The sturdy construction stands up to any weather These numbers are a great way to help make your address more visible to visitors and emergency workers alike Features . Matte Black Plastic House Number 7. Mounting hardware included. Durable plastic construction. Can be used on mailboxes or homes. Weather resistant. Display house numbers in a place that is easily visible from the street Specifications . Size 6 . Base Material Plastic. Finish Matte Black