*Actual Product May Vary In Store

Add to a keyed knob or lever for additional security SmartKey Security re-key technology is compatible with Kwikset (KW1) keyway Featuring SmartKey Security, which protects against advanced break-in techniques and allows you to re-key your lock yourself in seconds SmartKey cylinders feature a stainless steel side locking bar, racks and pins for increased strength and security Patented side locking bar technology offers improved security by protecting against lock bumping, an attack technique used to defeat conventional pin and tumbler locks This single cylinder deadbolt can be locked or unlocked by a key on the outside or the turn piece on the inside