ASSA Twin 6000 Classic High Security Deadbolt Boxed Product Description: 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 equipped 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 our unique dual locking mechanism rendering them virtually pick proof. Please provide a phone# if you reply to this add - No phone - no answer! Can take e-payments and can ship anywhere, (for small cost)