Fortis Doors Universal/Reversible Steel Door Slab Mortise Prep 18 Ga 36"W x 80"H 18GHFVST3668M
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In Stock
SKU
281-78822B31
Fortis Doors Universal/Reversible Steel Door Slab Mortise Prep 18 Ga 36"W x 80"H
The Fortis Doors Universal/Reversible Steel Door Slab is a heavy-duty commercial door solution designed for easy installation in both new and existing frames. Its 18 gauge galvanized steel construction and honeycomb core provide a 3 hour UL certified fire rating, making it suitable for interior and exterior walls. The primed gray steel surface allows for effortless painting or color matching, and the 14 gauge closer reinforcement adds durability. This door slab is ideal for high-traffic areas, such as offices, schools, and healthcare facilities, where a reliable and secure door solution is essential. Its versatility and durability make it a great choice for various applications.
Top product features:
- The door slab is made of 18 gauge galvanized steel for durability and strength.
- The door slab features a honeycomb core for added insulation and reduced noise transmission.
- The door slab has a single bore preparation for use with commercial-grade mortise locks.
Top product applications:
- Interior doors for office buildings
- Exterior doors for commercial properties
- Interior doors for high-rise residential buildings
Fortis heavy duty commercial 18 gauge galvanized steel door slabs are universal/reversible with 4-1/2 in. Templated hinges - steelcraft position - for easy replacement in existing or new frames. This honeycomb core door slab has a single bore preparation for use with commercial-grade mortise locks. This slab offers a 3 hour ul certified fire rating and is suitable for installation for both interior and exterior walls. The primed gray steel surface facilitates effortless painting or color matching and includes a 14 gauge closer reinforcement.
Additional Information
- UPC: 850059937020
- UNSPSC: 30171519
- Brand: FCD SUPPLY LLC-121483
- Package Quantity: 1
- Country of Origin: CO
- FOB Origin: FL
- Ships by: TRUCK
- Freight Class: 150
- Comes in a kit: No
- Newly added to catalog: No
- Item is on Clearance: No
- Contains Hazardous Materials: No
- CA Proposition 65 Applies: No
- Package Length: 36.00
- Package Width: 80.00
- Package Height: 2.00
- Package Weight: 145.00
Product info last updated on February 17, 2026 9:23am UTC
Category: Doors