Product Tag: flat top


6×8 Flat Top Storm Shelter

Product Features: Our 6×8 Flat Top Storm Shelter holds approximately 8-10 people. Vertically reinforced steel door with triple latch system, tested at Texas Tech University Inside dimensions 6′ x 8′ x 6′ 2″ 6000 PSI reinforced pre-cast concrete 8″ turbine  and 3″ vent 10 year limited warranty Meets or exceeds FEMA 320 & […]

6x8 flat top storm shelter