Door Type D

Half glass up to 28"x 33"
Included:
1-Multi-Fold Shelter Shutter (Fire Rated NFPA 701)
1-Pair of Spacers (for use if window frame protrudes past door surface)
1-Set of Steel Adhesive Plates (for use on doors with no steel window frame)
Multi-Fold Shelter Shutter
$85.ea up to 25 units
$78.ea 26-99 units
$65.ea 100+ units

This Multi-Fold Shelter Shutter has three layers. One section installs to the door alongside the glass and the top two layers bi-fold across the glass.