The ACE Key Locking Door Guard Bright Brass #5302153 is a high-quality door guard made of polished brass, designed by the brand ACE. This door guard comes with a key included, providing security and protection for your home or business. The sleek and stylish design of the brass material adds a touch of elegance to your door while offering peace of mind with its locking mechanism. Perfect for adding an extra layer of security to your property.