Stylish rose design entry knob Classic lines and enhanced styling make it a great choice for many Cameron collection Both levers locked or unlocked by key outside or turnbutton inside Signature Series Lifetime mechanical, 10 year finish, and 1 year electronic warranty SmartKey cylinder features include Bumpguard protection, drill resistance, rekeyable lock, locking bar, racks, and pins are made out of stainless steel for increased strength and durability A156.2 grade 2 security Meets 3 hour fire rating for all UL knob functions 1/2 throw nickel plated