Products > COMMERCIAL > Safety & Security Products > Barracuda Intruder Defense System-Model DSI

The Barracuda Intruder Defense System DSI is the ideal intruder defense system for inward swinging door installations. The DSI model locks inward swinging vertical doors down in a matter of seconds. Simply place the device on the floor and slide the metal plates under the door. Pushing outward on the handles engages the plates to the exterior door jamb and the device is securely locked in place by simply inserting a pin.


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