Skip to main content

Sargent and Greenleaf

2740B Lock

2740B Lock

Sargent and Greenleaf’s 2740B lock integrates new designs to produce an easy-to-operate electromechanical lock specifically engineered to secure GSA-approved security containers. The lock features a familiar left-right-left dialing sequence combined with direct-dial technology for fast, easy access; twenty man-hours’ resistance to expert manipulation; built-in thermal protection provided by an integral thermal relock component; change key for quick, easy combination changing; a stainless steel lock bolt that is strong enough to resist 600 lbs. of force; single user and dual control modes of operation that are selectable and changeable and more.

http://www.sargentandgreenleaf.com/2740B/


    Featured

    Most   Popular

    New Products

    • AC Nio

      AC Nio

      Aiphone, a leading international manufacturer of intercom, access control, and emergency communication products, has introduced the AC Nio, its access control management software, an important addition to its new line of access control solutions.

    • Compact IP Video Intercom

      Viking’s X-205 Series of intercoms provide HD IP video and two-way voice communication - all wrapped up in an attractive compact chassis.

    • Automatic Systems V07

      Automatic Systems V07

      Automatic Systems, an industry-leading manufacturer of pedestrian and vehicle secure entrance control access systems, is pleased to announce the release of its groundbreaking V07 software. The V07 software update is designed specifically to address cybersecurity concerns and will ensure the integrity and confidentiality of Automatic Systems applications. With the new V07 software, updates will be delivered by means of an encrypted file.