Single Doors 
Doors with Sidelites 
Double Doors 
Arch Top Doors 
Clearance / Closeouts Doors 
Modern 
Modern 
Modern Ecoline - 
Luxeline - 
Steel Interior Doors - 
Traditional & Paint Grade MDF - 
Wine Cellar Stain Grade Solid Wood - Glass & Steel Interior Doors -
Design: Double
Metal Interior Glass Doors - Double
The double steel interior door is great for someone who would like a wider entrance and provides more space than a single. It is more traditional, yet still very sleek.Standard Steel Door Models
slabs are available in 30, 34, 36" width and other custom sizes
Double - Narrow (Quick-Ship)
STL-W1-DD Quick-Ship
Steel Interior Door
Double - Narrow (Quick-Ship)
Quick-Ship
Unit: 60 x 96"
Double - Narrow (Quick-Ship)
Quick-Ship
Unit: 60 x 96"
STL-W3-DD Quick-Ship
Steel Interior Door
Double - Narrow (Quick-Ship)
Quick-Ship
Unit: 60 x 96"
Double - Narrow (Quick-Ship)
Quick-Ship
Unit: 60 x 96"
STL-W4-DD Quick-Ship
Steel Interior Door
Double - Narrow (Quick-Ship)
Quick-Ship
Unit: 60 x 96"
Double - Narrow (Quick-Ship)
Quick-Ship
Unit: 60 x 96"
STL-W6-DD Quick-Ship
Steel Interior Door
Double - Narrow (Quick-Ship)
Quick-Ship
Unit: 60 x 96"
Double - Narrow (Quick-Ship)
Quick-Ship
Unit: 60 x 96"
STL-W8-DD Quick-Ship
Steel Interior Door
Double - Narrow (Quick-Ship)
Quick-Ship
Unit: 60 x 96"
Double - Narrow (Quick-Ship)
Quick-Ship
Unit: 60 x 96"
Double
STL-W1-DD
Steel Interior Door
Double
Custom
Slab: 36 x 96"
Unit: 73-7/8 x 97-3/8"
Double
Custom
Slab: 36 x 96"
Unit: 73-7/8 x 97-3/8"
STL-W3-DD
Steel Interior Door
Double
Custom
Slab: 36 x 96"
Unit: 73-7/8 x 97-3/8"
Double
Custom
Slab: 36 x 96"
Unit: 73-7/8 x 97-3/8"
STL-W3P-DD
Steel Interior Door
Double
Custom
Slab: 36 x 96"
Unit: 73-7/8 x 97-3/8"
Double
Custom
Slab: 36 x 96"
Unit: 73-7/8 x 97-3/8"
STL-W4-DD
Steel Interior Door
Double
Custom
Slab: 36 x 96"
Unit: 73-7/8 x 97-3/8"
Double
Custom
Slab: 36 x 96"
Unit: 73-7/8 x 97-3/8"
STL-W4P-DD
Steel Interior Door
Double
Custom
Slab: 36 x 96"
Unit: 73-7/8 x 97-3/8"
Double
Custom
Slab: 36 x 96"
Unit: 73-7/8 x 97-3/8"
STL-W6-DD
Steel Interior Door
Double
Custom
Slab: 36 x 96"
Unit: 73-7/8 x 97-3/8"
Double
Custom
Slab: 36 x 96"
Unit: 73-7/8 x 97-3/8"
STL-W6P-DD
Steel Interior Door
Double
Custom
Slab: 36 x 96"
Unit: 73-7/8 x 97-3/8"
Double
Custom
Slab: 36 x 96"
Unit: 73-7/8 x 97-3/8"
STL-W8-DD
Steel Interior Door
Double
Custom
Slab: 36 x 96"
Unit: 73-7/8 x 97-3/8"
Double
Custom
Slab: 36 x 96"
Unit: 73-7/8 x 97-3/8"
Double with 2 Sidelites
STL-W1-DD-2SL
Steel Interior Door
Double with 2 Sidelites
Custom
Slab: 36 x 96"
Unit: 109-7/8 x 97-3/8"
Sidelite Width: 18"
Double with 2 Sidelites
Custom
Slab: 36 x 96"
Unit: 109-7/8 x 97-3/8"
Sidelite Width: 18"
STL-W3-DD-2SL
Steel Interior Door
Double with 2 Sidelites
Custom
Slab: 36 x 96"
Unit: 109-7/8 x 97-3/8"
Sidelite Width: 18"
Double with 2 Sidelites
Custom
Slab: 36 x 96"
Unit: 109-7/8 x 97-3/8"
Sidelite Width: 18"
STL-W4-DD-2SL
Steel Interior Door
Double with 2 Sidelites
Custom
Slab: 36 x 96"
Unit: 109-7/8 x 97-3/8"
Sidelite Width: 18"
Double with 2 Sidelites
Custom
Slab: 36 x 96"
Unit: 109-7/8 x 97-3/8"
Sidelite Width: 18"
STL-W4P-DD-2SL
Steel Interior Door
Double with 2 Sidelites
Custom
Slab: 36 x 96"
Unit: 109-7/8 x 97-3/8"
Sidelite Width: 18"
Double with 2 Sidelites
Custom
Slab: 36 x 96"
Unit: 109-7/8 x 97-3/8"
Sidelite Width: 18"
STL-W6-DD-2SL
Steel Interior Door
Double with 2 Sidelites
Custom
Slab: 36 x 96"
Unit: 109-7/8 x 97-3/8"
Sidelite Width: 18"
Double with 2 Sidelites
Custom
Slab: 36 x 96"
Unit: 109-7/8 x 97-3/8"
Sidelite Width: 18"
STL-W6P-DD-2SL
Steel Interior Door
Double with 2 Sidelites
Custom
Slab: 36 x 96"
Unit: 109-7/8 x 97-3/8"
Sidelite Width: 18"
Double with 2 Sidelites
Custom
Slab: 36 x 96"
Unit: 109-7/8 x 97-3/8"
Sidelite Width: 18"
STL-W8-DD-2SL
Steel Interior Door
Double with 2 Sidelites
Custom
Slab: 36 x 96"
Unit: 109-7/8 x 97-3/8"
Sidelite Width: 18"
Double with 2 Sidelites
Custom
Slab: 36 x 96"
Unit: 109-7/8 x 97-3/8"
Sidelite Width: 18"
Double with 2 Sidelites - Wide
STL-W1-DD-2SL
Steel Interior Door
Double with 2 Sidelites - Wide
Custom
Slab: 36 x 96"
Unit: 145-7/8 x 97-3/8"
Sidelite Width: 36"
Double with 2 Sidelites - Wide
Custom
Slab: 36 x 96"
Unit: 145-7/8 x 97-3/8"
Sidelite Width: 36"
STL-W3-DD-2SL
Steel Interior Door
Double with 2 Sidelites - Wide
Custom
Slab: 36 x 96"
Unit: 145-7/8 x 97-3/8"
Sidelite Width: 36"
Double with 2 Sidelites - Wide
Custom
Slab: 36 x 96"
Unit: 145-7/8 x 97-3/8"
Sidelite Width: 36"
STL-W4-DD-2SL
Steel Interior Door
Double with 2 Sidelites - Wide
Custom
Slab: 36 x 96"
Unit: 145-7/8 x 97-3/8"
Sidelite Width: 36"
Double with 2 Sidelites - Wide
Custom
Slab: 36 x 96"
Unit: 145-7/8 x 97-3/8"
Sidelite Width: 36"
STL-W4P-DD-2SL
Steel Interior Door
Double with 2 Sidelites - Wide
Custom
Slab: 36 x 96"
Unit: 145-7/8 x 97-3/8"
Sidelite Width: 36"
Double with 2 Sidelites - Wide
Custom
Slab: 36 x 96"
Unit: 145-7/8 x 97-3/8"
Sidelite Width: 36"
STL-W6-DD-2SL
Steel Interior Door
Double with 2 Sidelites - Wide
Custom
Slab: 36 x 96"
Unit: 145-7/8 x 97-3/8"
Sidelite Width: 36"
Double with 2 Sidelites - Wide
Custom
Slab: 36 x 96"
Unit: 145-7/8 x 97-3/8"
Sidelite Width: 36"
STL-W6P-DD-2SL
Steel Interior Door
Double with 2 Sidelites - Wide
Custom
Slab: 36 x 96"
Unit: 145-7/8 x 97-3/8"
Sidelite Width: 36"
Double with 2 Sidelites - Wide
Custom
Slab: 36 x 96"
Unit: 145-7/8 x 97-3/8"
Sidelite Width: 36"
STL-W8-DD-2SL
Steel Interior Door
Double with 2 Sidelites - Wide
Custom
Slab: 36 x 96"
Unit: 145-7/8 x 97-3/8"
Sidelite Width: 36"
Double with 2 Sidelites - Wide
Custom
Slab: 36 x 96"
Unit: 145-7/8 x 97-3/8"
Sidelite Width: 36"
Double with Transom
STL-W1-DD-TR
Steel Interior Door
Double with Transom
Custom
Slab: 36 x 96"
Unit: 73-7/8 x 121-3/8"
Double with Transom
Custom
Slab: 36 x 96"
Unit: 73-7/8 x 121-3/8"
STL-W3-DD-TR
Steel Interior Door
Double with Transom
Custom
Slab: 36 x 96"
Unit: 73-7/8 x 121-3/8"
Double with Transom
Custom
Slab: 36 x 96"
Unit: 73-7/8 x 121-3/8"
STL-W4-DD-TR
Steel Interior Door
Double with Transom
Custom
Slab: 36 x 96"
Unit: 73-7/8 x 121-3/8"
Double with Transom
Custom
Slab: 36 x 96"
Unit: 73-7/8 x 121-3/8"
STL-W4-DD-TR
Steel Interior Door
Double with Transom
Custom
Slab: 36 x 96"
Unit: 73-7/8 x 121-3/8"
Double with Transom
Custom
Slab: 36 x 96"
Unit: 73-7/8 x 121-3/8"
STL-W4P-DD-TR
Steel Interior Door
Double with Transom
Custom
Slab: 36 x 96"
Unit: 73-7/8 x 121-3/8"
Double with Transom
Custom
Slab: 36 x 96"
Unit: 73-7/8 x 121-3/8"
STL-W6-DD-TR
Steel Interior Door
Double with Transom
Custom
Slab: 36 x 96"
Unit: 73-7/8 x 121-3/8"
Double with Transom
Custom
Slab: 36 x 96"
Unit: 73-7/8 x 121-3/8"
STL-W6P-DD-TR
Steel Interior Door
Double with Transom
Custom
Slab: 36 x 96"
Unit: 73-7/8 x 121-3/8"
Double with Transom
Custom
Slab: 36 x 96"
Unit: 73-7/8 x 121-3/8"
STL-W8-DD-TR
Steel Interior Door
Double with Transom
Custom
Slab: 36 x 96"
Unit: 73-7/8 x 121-3/8"
Double with Transom
Custom
Slab: 36 x 96"
Unit: 73-7/8 x 121-3/8"
Double with 2 Sidelites with Transom
STL-W1-DD-2SL-TR
Steel Interior Door
Double with 2 Sidelites with Transom
Custom
Slab: 36 x 96"
Unit: 109-7/8 x 121-3/8"
Sidelite Width: 18"
Double with 2 Sidelites with Transom
Custom
Slab: 36 x 96"
Unit: 109-7/8 x 121-3/8"
Sidelite Width: 18"
STL-W3-DD-2SL-TR
Steel Interior Door
Double with 2 Sidelites with Transom
Custom
Slab: 36 x 96"
Unit: 109-7/8 x 121-3/8"
Sidelite Width: 18"
Double with 2 Sidelites with Transom
Custom
Slab: 36 x 96"
Unit: 109-7/8 x 121-3/8"
Sidelite Width: 18"
STL-W4-DD-2SL-TR
Steel Interior Door
Double with 2 Sidelites with Transom
Custom
Slab: 36 x 96"
Unit: 109-7/8 x 121-3/8"
Sidelite Width: 18"
Double with 2 Sidelites with Transom
Custom
Slab: 36 x 96"
Unit: 109-7/8 x 121-3/8"
Sidelite Width: 18"
STL-W4P-DD-2SL-TR
Steel Interior Door
Double with 2 Sidelites with Transom
Custom
Slab: 36 x 96"
Unit: 109-7/8 x 121-3/8"
Sidelite Width: 18"
Double with 2 Sidelites with Transom
Custom
Slab: 36 x 96"
Unit: 109-7/8 x 121-3/8"
Sidelite Width: 18"
STL-W6-DD-2SL-TR
Steel Interior Door
Double with 2 Sidelites with Transom
Custom
Slab: 36 x 96"
Unit: 109-7/8 x 121-3/8"
Sidelite Width: 18"
Double with 2 Sidelites with Transom
Custom
Slab: 36 x 96"
Unit: 109-7/8 x 121-3/8"
Sidelite Width: 18"
STL-W6P-DD-2SL-TR
Steel Interior Door
Double with 2 Sidelites with Transom
Custom
Slab: 36 x 96"
Unit: 109-7/8 x 121-3/8"
Sidelite Width: 18"
Double with 2 Sidelites with Transom
Custom
Slab: 36 x 96"
Unit: 109-7/8 x 121-3/8"
Sidelite Width: 18"
STL-W8-DD-2SL-TR
Steel Interior Door
Double with 2 Sidelites with Transom
Custom
Slab: 36 x 96"
Unit: 109-7/8 x 121-3/8"
Sidelite Width: 18"
Double with 2 Sidelites with Transom
Custom
Slab: 36 x 96"
Unit: 109-7/8 x 121-3/8"
Sidelite Width: 18"
Double with 2 Sidelites - Wide with Transom
STL-W1-DD-2SL-TR
Steel Interior Door
Double with 2 Sidelites - Wide with Transom
Custom
Slab: 36 x 96"
Unit: 145-7/8 x121-3/8"
Sidelite Width: 36"
Double with 2 Sidelites - Wide with Transom
Custom
Slab: 36 x 96"
Unit: 145-7/8 x121-3/8"
Sidelite Width: 36"
STL-W3-DD-2SL-TR
Steel Interior Door
Double with 2 Sidelites - Wide with Transom
Custom
Slab: 36 x 96"
Unit: 145-7/8 x121-3/8"
Sidelite Width: 36"
Double with 2 Sidelites - Wide with Transom
Custom
Slab: 36 x 96"
Unit: 145-7/8 x121-3/8"
Sidelite Width: 36"
STL-W4-DD-2SL-TR
Steel Interior Door
Double with 2 Sidelites - Wide with Transom
Custom
Slab: 36 x 96"
Unit: 145-7/8 x121-3/8"
Sidelite Width: 36"
Double with 2 Sidelites - Wide with Transom
Custom
Slab: 36 x 96"
Unit: 145-7/8 x121-3/8"
Sidelite Width: 36"
STL-W4P-DD-2SL-TR
Steel Interior Door
Double with 2 Sidelites - Wide with Transom
Custom
Slab: 36 x 96"
Unit: 145-7/8 x121-3/8"
Sidelite Width: 36"
Double with 2 Sidelites - Wide with Transom
Custom
Slab: 36 x 96"
Unit: 145-7/8 x121-3/8"
Sidelite Width: 36"
STL-W6-DD-2SL-TR
Steel Interior Door
Double with 2 Sidelites - Wide with Transom
Custom
Slab: 36 x 96"
Unit: 145-7/8 x121-3/8"
Sidelite Width: 36"
Double with 2 Sidelites - Wide with Transom
Custom
Slab: 36 x 96"
Unit: 145-7/8 x121-3/8"
Sidelite Width: 36"
STL-W6P-DD-2SL-TR
Steel Interior Door
Double with 2 Sidelites - Wide with Transom
Custom
Slab: 36 x 96"
Unit: 145-7/8 x121-3/8"
Sidelite Width: 36"
Double with 2 Sidelites - Wide with Transom
Custom
Slab: 36 x 96"
Unit: 145-7/8 x121-3/8"
Sidelite Width: 36"
STL-W8-DD-2SL-TR
Steel Interior Door
Double with 2 Sidelites - Wide with Transom
Custom
Slab: 36 x 96"
Unit: 145-7/8 x121-3/8"
Sidelite Width: 36"
Double with 2 Sidelites - Wide with Transom
Custom
Slab: 36 x 96"
Unit: 145-7/8 x121-3/8"
Sidelite Width: 36"
Double
STL-W1-DD-Barn
Steel Interior Door
Double
Custom
Slab: 36 x 96"
Unit: 72 x 96"
Double
Custom
Slab: 36 x 96"
Unit: 72 x 96"
STL-W3-DD-Barn
Steel Interior Door
Double
Custom
Slab: 36 x 96"
Unit: 72 x 96"
Double
Custom
Slab: 36 x 96"
Unit: 72 x 96"
STL-W4-DD-Barn
Steel Interior Door
Double
Custom
Slab: 36 x 96"
Unit: 72 x 96"
Double
Custom
Slab: 36 x 96"
Unit: 72 x 96"
STL-W4P-DD-Barn
Steel Interior Door
Double
Custom
Slab: 36 x 96"
Unit: 72 x 96"
Double
Custom
Slab: 36 x 96"
Unit: 72 x 96"
STL-W6-DD-Barn
Steel Interior Door
Double
Custom
Slab: 36 x 96"
Unit: 72 x 96"
Double
Custom
Slab: 36 x 96"
Unit: 72 x 96"
STL-W6P-DD-Barn
Steel Interior Door
Double
Custom
Slab: 36 x 96"
Unit: 72 x 96"
Double
Custom
Slab: 36 x 96"
Unit: 72 x 96"
STL-W8-DD-Barn
Steel Interior Door
Double
Custom
Slab: 36 x 96"
Unit: 72 x 96"
Double
Custom
Slab: 36 x 96"
Unit: 72 x 96"
CHOOSE DURABILITY WITHOUT COMPROMISING THE LIGHTNESS
The specially designed shape of the profiles, the highest quality galvanised steel, and the 2mm wall of the steel profiles make it possible to produce exceptionally thin door frames without compromising durability, and lasting for decades
Colors Available
Glass Available
Types of Fittings Available with Magnetick Lock
Handles/Pulls
Steel handle
(1-point lock, opened only with a handle)
Steel handle
(1-point lock with a patent insert)
Steel handle
(1-point lock with a WC type insert)
Steel & Glass Interior Door Installation
- General Instructions
- Installer and Builder Information
- Installation Tools
- Wall Opening Preparation
- How to Determine Unit Size Base on Your Finished Opening
- Installing Door Frame
How to Measure Steel Interior Door
| DESCRIPTION | WIDTH [mm] | HEIGHT [mm] |
|---|---|---|
| Sizes range of „x” construction | WX = any width* | HX = any height* |
| Hole size in a wall (before plastering) | WO = WX + 20 | HO = HX + 10 |
| Hole size in a wall (after plastering) | WO = WX + 5 | HO = HX + 5 |
LEGEND:
- WO - hole width in a wall/passage
- HO - hole height in a wall/passage
- WX - total width of door construction
- HX- total height of door construction
* Size limit depend on the conditions and functionality of the buildings. For non-standard size a confirmation is required.