The Kwikset Juno Satin Nickel Entry Door Knob with SmartKey Security and Microban Technology is a traditional style door knob suitable for residential use on the front door. It features a round backplate with an adjustable backset size, a flat ball knob style, and a satin nickel finish. The door knob is made of metal and includes hardware and installation instructions. With its Keyed Entry feature and SmartKey technology, this door knob provides security while adding a touch of elegance to any home.