Kwikset 405LRLS Ladera Keyed Entry Single Cylinder Door Lever Set with SmartKey Technology from the Signature Series

Keyed Entry (Single Cylinder) Function This lever set is locked and unlocked from the exterior using a key and can be locked and unlocked from the interior using the thumbturn located on the lever. Perfect for securing entrances, side doors, and anywhere else that needs a bit more security. Features BHMA Grade 3 Designed for left or right handed doors Easy to install on standard doors Includes an adjustable latch to fit all standard doors Lifetime mechanical and finish warranty Two keys will be shipped per lock. Three or more items keyed alike will ship a total of 6 keys Key Product Attributes BumpGuard Lock bumping is an attack technique used to defeat conventional pin and tumbler locks. Kwikset's BumpGuard component utilizes a patented side locking bar which replaces the traditional pin and tumbler design providing protection against lock bumping. SmartKey This technology allows you to rekey your lock in seconds with 3 simple steps and features stainless steel racks, pins, and side locking bar for increased strength and security. Specifications Backset Adjustable 23/8 Inch or 23/4 Inch Cross Bore 21/8 Inch Edge Bore 1 Inch Door Thickness 11/2 Inch, 13/4 Inch, 13/8 Inch, 15/8 Inch Handing Reversible Lever Length 4.1875inch Projection 2.4375inch Latch Faceplate Round Corner Cylinder SmartKey 5 Pin Additional Functions 405LRL Single Cylinder Door Lever Set 405LRLS (This Model) Single Cylinder Door Lever Set with SmartKey Technology 300LRL Privacy Door Lever Set 200LRL Passage Door Lever Set 488LRLLH Left Handed Single Dummy Lever 488LRLRH Right Handed Single Dummy Lever