Rusco® model 4400 Steel Security Screen is designed to take years of maximum use and abuse and is recommended for high-risk security areas. The ANSI SMA 6001-2002  specifications.

Heavy Impact Test:
Resists 100 ft-lbs. of force without stretching the screen material more than 3″ and without tearing the screen cloth at any point.

Forced Entry Test:
Resists a prying load of 150 pounds and simultaneous pulling load of 300 pounds without springing the lock or bending the frame.

Sag Test:
Resists 90 pounds of weight on the open screen with no more than an .063″ sag in the screen.