Kwikset 665 Series Venetian Bronze Double 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. The largest-selling deadbolt, the 600 series provides tough, effective protection at an affordable price. This double cylinder deadbolt is operated by a key on both sides. The Venetian Bronze finish is hand-rubbed to reveal unique bronze highlights and 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 on both sides|Comes with 2 keys|Deadbolt latch has round corner faceplate|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|Easily installs in minutes with just a screwdriver|Lifetime mechanical and finish warranty|Not sure what type of lock you need check out our helpful buying guide