Ideal for entry ways, garages or multi-family homes, the Masonite fire-rated primed Prehung 6-Panel steel fire door provides incredible durability, protection and peace of mind. Engineered to meet Warnock-Hersey standards for long lasting durability and performance, this fire rated door offers a 90-minute neutral pressure fire rating, one standard hinge, two spring-loaded hinges and includes a primed steel frame. Pre-primed and ready to paint, the door is pre-drilled to accept most handle sets (sold separately).
- Durable, steel design with high-definition panels 
- Spring-loaded hinges help prevent the rapid spread of fire 
- Door comes primed gray, ready to paint 
- Door unit is a ready-to-install, complete door system with all necessary assembled components (jambs, brickmould, weather stripping, sill and hinges) 
- Interlocking steel-edge ensures stability and resist warping 
- A high-performance polyurethane foam insulated core that helps save energy 
- High-performance compression weather-stripping helps to seal out drafts 
- Steel security plate in the frame helps to resist forced entry and lock area is reinforced to provide a solid mounting surface 
- It is not recommended to trim steel or fiberglass exterior doors – however, common manufacture trimming limitations are up to 3-in off bottom; up to 2-in off top; any and all trimming voids warranty