Kwikset 660 Series Satin Nickel 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 crisp, clean appearance of the Satin Nickel finish adds to the overall look of the product and brings a modern feel.|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|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