Kwikset 660 Series Contemporary Matte Black Single-Cylinder Deadbolt Featuring SmartKey Security

As the industry leader, Kwikset has provided trusted security for over 70-years and has become synonymous with security, peace of mind, style and innovation. Kwiksets Contemporary Deadbolt has a sleek and simple design. Priced affordably, this deadbolt offers achievable style while maintaining superior security. This single cylinder deadbolt is operated by a key on the outside or a thumb turn on the inside. The rich tones of Matte Black add the finishing touch to this product. The Matte Black finish provides a rich and warm complement to the product’s style.

• For use on exterior doors where keyed entry and security is needed
• Featuring SmartKey Security, which protects against advanced break-in techniques and allows you to re-key your lock yourself in seconds
• SmartKey Security re-key technology is compatible with Kwikset (KW1) keyway or (SC1) keyway options
• Deadbolt operated by key outside and thumb turn inside
• Comes with 2 keys
• Latch has 3 interchangeable faceplates, round corner, square corner, and drive-in collar
• Deadbolt latch has wide faceplate 2-1/4 in. x 1-1/8 in.
• ANSI/BHMA grade 3 certified
• Latch has adjustable backset 2-3/8 in. to 2-3/4 in. to fit all standard door preparations
• Includes round deadbolt strike
• 1 in. deadbolt throw
• Locking mechanism functions with turn piece on the interior of the lock
• Meets or exceeds Underwriter Laboratories (UL) testing requirements specified for each product grade or rating
• Easily installs in minutes with just a screwdriver
• Lifetime mechanical and finish warranty