Kwikset 660 Polished Brass Single-Cylinder Deadbolt

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 single cylinder deadbolt is operated by a key on the outside or a thumb turn on the inside. The Polished Brass finish adds to the traditional look and feel of the product and makes a classic statement.|For use on exterior doors where keyed entry and security is needed|Deadbolt operated by key outside and thumb turn inside|Comes with 2 keys|Latch has square 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 square deadbolt strike|1 in. deadbolt throw|Locking mechanism functions with turn piece on the interior of the lock|Easily installs in minutes with just a screwdriver|Lifetime mechanical and finish warranty