ASSA Maximum+ High-Security Restricted Deadbolt (With Sidebar), 2 Keys, Keyed Alike (KA) or Keyed Different (KD)

The ASSA 6000 series deadbolt is designed to withstand any form of physical attack including drilling, prying, driving, or pulling. Its free spinning guard collars protect it from pipe wrenching while its hardened inserts guard against drilling. The 6000 comes with the ASSA Hardhat to protect it from outside through-the-door attacks known as "ice-picking." All ASSA 6000 Series deadbolts are available with interchangeable core and feature a unique dual locking mechanism rendering them virtually pick-proof. This cylinder includes 2 cut keys.