FEMA 361 Louver/Grille
FEMA Louvers are intended to protect wall openings in safe rooms and other structures which will serve as shelter during tornadic storms.
FEMA-5
5.5" Deep Aluminum FEMA Grille
Application
Model FEMA-5 is a heavy duty 5.5" deep aluminum grille designed to protect exterior wall openings against severe circumstances on FEMA 320 or 361 compliant safe rooms and storm shelters. It has been third party tested to withstand missile impacts of 15 lbs at 100 mph.
