48 inch Double Defender Quick Release Panic Bar
Permanent-mount quick-release door security bar
The 48 inch Double Defender Quick Release Panic Bar (DD-QR-48) combines some of the most desirable functions of several pieces of door hardware. Operating as a true double deadbolt, the The 48 inch Double Defender Quick Release Panic Bar (DD-QR-48) strengthens the door as it extends a bolt into the hinge and strike jamb.
Even if the exterior door hinge pins are removed, the The 36 inch Double Defender Quick Release Panic Bar (DD-QR-48) holds the door firmly closed within the frame.
Although forcible entry is frustrated, egress is easy. Under normal circumstances, less than 12 pounds of pressure on the paddle causes the bolts to retract.
To relock, simply return the paddle to its original position. Reliability of the operating mechanism is insured by the use of an industrial grade steel gear and rack transmission.