The Kwikset 96609-007 Single Cylinder Deadbolt offers reliable security and sleek styling with a satin nickel finish that complements both modern and traditional doors. Designed for use on exterior doors, it features a keyed entry on the outside and a thumb turn on the inside for easy locking and unlocking. The deadbolt is compatible with Kwikset’s SmartKey Security™ (if applicable) for fast re-keying and added protection against lock bumping. Built for durability and ANSI/BHMA Grade 3 certified, this deadbolt is an ideal choice for residential security upgrades. Comes with 2 keys and easily installs in minutes with just a screwdriver.