The S&G 2740 is a GSA-approved, high-security combination lock designed to meet all of the stringent lock mandates of the Federal Specification FF-L-2740. This product has been deemed appropriate for safes, vault doors, and security files for the protection of national security information.
Engineered and manufactured to meet the highest security standards of the U.S. Government, the S&G 2740 provides instant, reliable power-up. The S&G 2740 also eliminates the requirement for cables outside the safe. Powered by lithium power cells, the S&G 2740 has a projected life of 10+ years. When the batteries expire, simply replace them instead of the entire mechanism. Please contact us.