Sargent and Greenleaf
Modular Locking Devices
Sargent & Greenleaf has developed a range of products to meet Federal Specification FF-L-2890B for high security pedestrian door locks. These range from an auxiliary door deadbolt to a single motion egress panic exit device controlled by an FF-L-2740B approved electromechanical combination lock. These modular locking devices are configurable for right-hand and left-hand doors, with heavy duty roller strikes for in-swing and out-swing doors.
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