Durable Construction: Made from stainless steel, brass, and zinc for long-lasting durability. Secure Locking: Features a keyed entry deadbolt for secure locking and access control. Modern Style: Sleek round shape and satin chrome finish for a modern, minimalist look. Easy Installation: Comes with all hardware needed for quick and easy installation. Trusted Brand: From Miseno, a leading brand in door hardware and locks. Two keys will be per lock. Three or more items keyed alike will ship a total of 6 keys Single Cylinder: Single cylinder deadbolts are keyed on the exterior with an associated thumb turn on the inside that can quickly and easily lock or unlock the latch mechanism. Single cylinder locks are most commonly used to secure entrances to a residence or place of business. Features: Exceeds criteria for BHMA Grade 3 certification Crafted with all metal construction ensuring a durable product Handing is reversible for left or right handed doors Easily installs on standard prepared doors Includes an adjustable backset and round corner latch Covered under Miseno's 5 year finish and limited mechanical warranties All necessary mounting hardware is included Specifications: Backset: Adjustable 2-3/8" or 2-3/4" Cross Bore: 2-1/8" Edge Bore: 7/8" Door Thickness: 1-3/8" to 1-3/4" Handing: Reversible Interior Height: 2-9/16" Interior Width: 2-9/16" Interior Projection: 15/16" Exterior Height: 2-9/16" Exterior Width: 2-9/16" Exterior Projection: 1" Latch Faceplate: Round Corner Cylinder: 5 Pin KW1