Simple and classic, this Hillman nail-on plastic house number 8 black (4") is perfect for use on a mailbox or your home. The sturdy construction stands up to weather. These house numbers are a great way to help make your address more visible to visitors and emergency workers alike.• Clearly visible - display house numbers in a location easily read from the street, in order to allow visitors and emergency services to easily identify your address from a distance• Hardware included - each number comes with necessary mounting hardware and instructions, simplifying the installation process• Only tool needed is a drill for pilot holes and to secure address plaque with provided screws• Tough build, high quality, sturdy house numbers made of durable material are created to withstand adverse weather conditions and general wear and tear• Versatile applications - these house numbers can be mounted to mailboxes, address plaques, doors or walls• To install, mark desired nail locations with a pencil, drill small pilot holes (optional), line up number and nails with markings and gently tap nails into surface using a hammer