Kwikset 744CA-S Signature Series Circa Classroom Function Door Knob with Smart Key Cylinder

The Circa is distinctive in its beauty and grace. It lends the perfect finish to almost any door. This clasroom function knob, unlocking/locking from the outside with a key while the inside is always free, is equipped with SmartKey technology.

Bumpguard: Patented side locking bar technology replaces a traditions pin & tumbler design to protect against lock bumping.

Key it Yourself: Lock is rekeyable by using the included learn tool in less than 30 seconds without removing the lock from the door.

Drill Resistance: Cylinder uses two steel balls inserted into the front of the key face to resist attack from drilling.

Superior security - ANSI Grade-1 deadbolt rating

Smart Key Cylinders are 5-pin, and will not key alike to 6-pin cylinders.