The Fortress Structural Slide Gate, manufactured by Tymetal Corp., is a cantilever system of unique double track design appropriate for openings up to 40 feet for singles and up to 80 feet for doubles ...

Wilkerson, a DIY enthusiast with a passion for creative projects and hands-on building." American Airlines regional jet ...

The security gate can be supplied as an open frame for field fitting or supplied completely assembled. The crash beam behind the gate stops the vehicle not the face.