663 SNGL SDE DEADBLT STN NKL

As the industry leader, Kwikset has provided trusted security for over 60 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. The crisp, clean appearance of the satin nickel finish adds to the overall look of the product and brings a modern feel. This single cylinder, single-sided deadbolt can be used along with a keyed knob or lever for added security.|This single cylinder deadbolt can be locked or unlocked by a key on the outside, or the turn piece on the inside|Non-keyed function|Features a round face drive-in 2-3/8 in. latch|Includes a round corner full lip strike|ANSI/BHMA grade 3 security|Add to a keyed knob or lever (not included) for additional security|Easily installs in minutes with just a screwdriver|Lifetime mechanical and finish warranty|This double cylinder deadbolt is operated by a key on both sides