The Corbin Russwin Pyramid is a patented, high security lock system incorporating unique pin tumbler specifications and the secondary Pyramid locking mechanism, operated by a spring loaded, control ...

NEW HAVEN, Conn. — ASSA ABLOY Group brands Corbin Russwin and Sargent announce the release of their new bored lock that is certified to surpass ANSI/BHMA Grade 1 requirements, making it well-suited ...

Corbin Russwin’s CLX3300 Series cylindrical lock is manufactured of the highest-quality materials to provide durability, strength, and reliability in the most demanding, high-traffic spaces. The ...

Patented Quick Reversible feature enables reversal of hands without disassembling the lock case (Patent # 6,349,982) Security trims provide a vandal-resistant barrier Can be used with new or existing ...