Kwikset - SmartKey Security Satin Chrome Metal Single Cylinder Deadbolt

Kwikset has set the standard for home security for over 70 years, synonymous with style, innovation, and peace of mind. The 600 series, America’s top-selling deadbolt, offers robust protection at a budget-friendly price. This single-cylinder deadbolt is easily operated with a key outside and a thumb turn inside, ensuring both security and user convenience.