Kwikset Antique Brass Double Cylinder Deadbolt with 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 in America, the 600 series provides tough, effective protection at an affordable price. This double cylinder deadbolt is operated by a key on both sides. The complementary Antique Brass finish offers a warm feel with deep accents in the contours of the product.|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" to 2-3/4" to fit all standard door preparations|Includes round deadbolt strike|1 inch deadbolt throw|Easily installs in minutes with just a screwdriver|Lifetime mechanical and finish warranty