Standard and custom sizes
The standard sizes are 32 by 72 inches and 36 by 80 inches. These dimensions are the outside of the frame lips that insert into the opening in the wall. You need to make your wall opening a little larger that these dimensions – see the manual for more information. We have built many custom sized doors. If you have an existing opening that needs a blast door, please contact us.
This is a 38 by 80 inch door with a bolt-on frame and a stepover threshold. It features assault resistant cam latches, a wide angle viewer, an inset deadbolt, and the differential pressure gauge will mount just below the viewer.