What We Do
Sargent & Greenleaf , a Stanley Security Solutions
company, is a world leader in medium and high security locks and locking systems for safes and vaults. Since 1857, Sargent
and Greenleaf's innovations have resulted in the industry's largest selection of mechanical
combination locks, electronic safe locks, vault locks,
time locks and specialty safe-locking solutions. We
listen to and understand our customers' needs and respond with the most pioneering, quality-driven security products
to meet U.S. and international demands.
Sargent and Greenleaf, Inc. opens innovative electronic lock manufacturing facility.
The new Sargent & Greenleaf Model 2740 Electromechanical Safe Lock was recently approved for use on GSA containers that store sensitive national security information. It meets United States Federal Specification FF-L-2740A.