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 with 2 Sidelites
The double steel interior door with two sidelites is an excellent way to divide the space. The sidelites give it extra width while the double doors still offer plenty of walking space.
Standard Steel Door Models
slabs are available in 30, 34, 36" width and other custom sizes
Double with 2 Sidelites
STL-W1-36x96-DD-2SL18-W1
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-W3-36x96-DD-2SL18-W3
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-W4-36x96-DD-2SL18-W4
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-36x96-DD-2SL18-W3
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-W6-36x96-DD-2SL18-W3
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-36x96-DD-2SL18-W4
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-W8-36x96-DD-2SL18-W4
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-W1-36x96-DD-2SL36-W1
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-W3-36x96-DD-2SL36-W3
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-W4-36x96-DD-2SL36-W4
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-36x96-DD-2SL36-W6
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-W6-36x96-DD-2SL36-W6
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-36x96-DD-2SL36-W8
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-W8-36x96-DD-2SL36-W8
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 2 Sidelites with Transom
STL-W1-36x96-DD-2SL18-W1-TR24-W4
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-W3-36x96-DD-2SL18-W3-TR24-W4
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-W4-36x96-DD-2SL18-W4-TR24-W4
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-36x96-DD-2SL18-W3-TR24-W6
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-W6-36x96-DD-2SL18-W3-TR24-W6
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-36x96-DD-2SL18-W4-TR24-W6
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-W8-36x96-DD-2SL18-W4-TR24-W6
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-W1-36x96-DD-2SL36-W1-TR24-W4
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-W3-36x96-DD-2SL36-W3-TR24-W4
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-W4-36x96-DD-2SL36-W4-TR24-W4
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-36x96-DD-2SL36-W6-TR24-W8
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-W6-36x96-DD-2SL36-W6-TR24-W8
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-36x96-DD-2SL36-W8-TR24-W8
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-W8-36x96-DD-2SL36-W8-TR24-W8
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"
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.