Steel-Lite 36" x 80" Interior Hollow Metal Door & Drywall Frame Package - Left Hand Reverse Commercial Steel Door
The Steel-Lite 36" x 80" Interior Hollow Metal Door & Drywall Frame Package is a complete commercial steel door solution designed for existing wood or metal stud wall openings with drywall. This left hand reverse interior package includes an 18 gauge galvannealed steel door, 3-piece knock down drywall frame, heavy duty door closer, ball bearing hinges, and Grade 1 commercial lever lock so contractors, property managers, and business owners can order one matched commercial interior door package instead of sourcing every component separately.
Built for Existing Drywall Openings
This interior hollow metal door package is designed for commercial renovation projects, tenant improvements, office build-outs, storage rooms, corridors, schools, churches, retail spaces, and maintenance replacement projects. The included 3-piece knock down drywall frame wraps around the finished wall for a clean, professional appearance without requiring a welded masonry frame.
Why Contractors Choose Steel-Lite
- Complete commercial interior door package from one source
- No need to separately source the door, frame, closer, hinges, and lock
- Designed for existing wood or metal stud walls with drywall
- 18 gauge galvannealed steel door for commercial durability
- Factory reinforced for hinges, lock, and door closer
- 3-piece knock down drywall frame creates a finished look around the wall opening
- Commercial hardware selected to work with the supplied door and frame
- Made in USA with 3-4 week production
Complete Interior Package Advantage
Many online door suppliers sell commercial doors, frames, hinges, locks, and closers separately. That can lead to wrong hardware prep, missing parts, incompatible components, and jobsite delays. Steel-Lite interior hollow metal door packages are built around one matched opening, helping reduce ordering mistakes and making it easier to get the right commercial interior door solution for your project.
Door Construction
- Door Size: 36" x 80"
- Handing: Left Hand Reverse
- Door Type: Interior hollow metal commercial steel door
- Door Skins: 18 gauge A60 galvannealed steel
- Finish: Rust-inhibiting gray primer, paint-ready for field finishing
- Core: Polystyrene insulated core
- Reinforcements: Factory reinforced hinge, lock, and closer locations
- Application: Interior commercial openings in existing drywall wall conditions
Drywall Frame Details
- Frame Type: 3-piece knock down drywall frame
- Wall Type: Existing wood or metal stud wall with drywall
- Frame Function: Wraps around the drywall for a finished commercial appearance
- Installation Use: Ideal for remodels, tenant improvements, replacement doors, and finished wall openings
- Frame Finish: Gray primer, paint-ready for field finishing
Dimensions
- Door Size: 36" Wide x 80" Tall
- Outside Frame Dimensions: 40" Wide x 82" Tall
- Rough Opening Requirement: 38" Wide x 81" Tall
- Handing: Left Hand Reverse
What Comes With This Interior Hollow Metal Door Package
- 1 - 35-3/4" x 79-1/8" 18 Gauge Steel Door: Hollow metal commercial door with polystyrene core and reinforced hinge, lock, and closer locations.
- 1 - 3-Piece Knock Down Drywall Frame (Net Inside Frame Dimensions 36" Wide x 80" Tall, Net Outiside Frame Dimensions 40" Wide x 82" Tall): Commercial hollow metal frame designed to wrap around an existing wood or metal stud wall with drywall for a clean finished look.
- 1 - Grade 1 Heavy Duty ADA Compliant Commercial Door Closer: Commercial-grade closer designed for reliable door control in high-use interior openings. UL Listed, ANSI/BHMA Certified.
- 3 - Ball Bearing Commercial Door Hinges: Heavy duty ball bearing hinges designed for smooth operation and long-term durability on commercial hollow metal doors. UL Listed, ANSI/BHMA Certified.
- 1 - Grade 1 Commercial Lever Lock: Heavy duty cylindrical lever lock designed for commercial door applications. UL Listed, ANSI/BHMA Certified.
Best Applications
- Commercial office interiors
- Tenant improvement projects
- Retail back rooms
- Storage rooms
- School interior openings
- Church facilities
- Medical office interiors
- Warehouse offices
- Restaurant back-of-house openings
- Property management replacement doors
Why This Package Stands Out
This is not just a hollow metal door slab. It is a complete interior commercial door package designed around an existing drywall opening. By combining the door, drywall frame, hinges, closer, lock, and mounting hardware into one matched package, Steel-Lite helps simplify ordering and reduce the risk of missing or incompatible parts.
For contractors and maintenance teams, this means fewer purchase orders, fewer product compatibility questions, and a more professional finished opening.
Compliance & Hardware Compatibility
- Factory reinforced for commercial hinges, locks, and door closers
- Compatible with common ANSI/BHMA commercial hardware applications
- ADA accessible opening compatibility when properly installed with compliant hardware, proper opening force, and field conditions
- Fire-rated and labeled options may be available when specified separately
- Final compliance depends on the complete installed assembly and local AHJ requirements
Important Ordering Note
This package is configured for a 36" x 80" left hand reverse interior hollow metal door opening with a knock down drywall frame. Always verify wall condition, rough opening size, handing, floor conditions, hardware requirements, and local code requirements before ordering.
Note: Final code compliance depends on the complete installed assembly, installation method, hardware adjustment, wall condition, floor condition, and local Authority Having Jurisdiction requirements.
