Metal Security Door | Metal Gate | Security Gates | Security Grill | Steel Security Doors | UKMSD13
£321.43+ Price depends upon Sizes
This is a solid black steel security door with vertical ribbed panelling and a heavy-duty box-section frame. Its fully enclosed construction and centre lock plate give it a robust, tamper-resistant appearance ideal for securing side entrances and passageways.
Description
This solid metal security door is finished in deep black with fully enclosed vertical ribbed panelling running from top to bottom, split by a sturdy horizontal mid-rail. Unlike open bar gates or grilles, this design uses solid fluted steel sheeting to completely block sightlines and physical access, making it a strong option for side passages, commercial entrances, or rear access points. The heavy box-section frame and visible lock housing point to a build made for durability under daily use.
Design of This Solid Metal Security Door
The panel layout of this solid metal security door is split into two sections by a wide horizontal crossbar, giving it a clean, structured look while adding rigidity across the width of the door.
Vertical Ribbed Panelling
- Continuous vertical flutes run the full height of both upper and lower sections
- Fully solid infill with no gaps, unlike bar or mesh-style gates
- Matt black finish applied evenly across the panel surface
Frame and Hardware
- Thick box-section outer frame surrounding the door leaf
- Hinges fitted to the left-hand edge for a single-swing opening action
- Cylinder lock housing set into the mid-rail on the lock side
Why Choose This Solid Metal Security Door
Choosing this solid metal security door means opting for a fully enclosed barrier rather than an open bar design, so there’s no visibility through the panel and no hand or foot holds along the flutes. The reinforced mid-rail also adds a natural fixing point for additional locking hardware if required.
Specifications Visible on This Door
Key visible specifications of this solid metal security door reflect a single-leaf, hinged configuration built from folded steel sheet sections.
- Single-leaf hinged door with a solid black powder-style coating
- Vertical ribbed steel panels forming top and bottom sections
- Horizontal mid-rail with an integrated lock cylinder
- Full perimeter box-section frame for mounting into an opening
Frequently Asked Questions
Is this door suitable for outdoor use?
Yes, the solid steel construction and coated finish shown are designed for external openings such as side gates, alleyways, and rear access points.
Can the lock position be changed?
The lock is set into the mid-rail as shown in the photo; for alternative lock positions or additional hardware, get in touch with our team to discuss your requirements.
Does this door come pre-hung in a frame?
The photo shows the door already fitted within its own box-section frame, ready to be installed into a suitable opening.
Specifications
We are the only manufacturing brand who not only provide bespoke design and sizes but also the specifications for gates.
Our material, size of rails, frames, infill bars and article designs are depending upon the requirements of each gate so you can get the best results. The standard size for side frame section starts at 40mm x 40mm but some basic side or garden gates can be made using 20mm x 10mm,20mm x20mm etc. frames as well. The specifications for all the premium gates will be decided by us according to the design and size of gates, we will give you the best option so that the quality of gate will not be compromised.
|
Specifications GATES |
Frame Section |
Top/Arch Section | Infill Bars | Privacy Sheet | Operating System | Gate Arts |
|
Driveway Gate |
40mm X 40mm -100mm X 100 mm | 40mm X 8mm (Min Flat bar) or 40mm X 40mm(Box ) | 12mm-20mm round bar, square bar(solid & hallow) | 1mm – 3mm thick | Manual or Electric | Depend upon gate selection |
| Side Gate | 20mm X 20mm -100mm X 100 mm | 40mm X 8mm (Min Flat bar) or 40mm X 40mm(Box) | 12mm-20mm round bar, square bar(solid & hallow) | 1mm – 3mm thick | Manual or Electric | Depend upon gate selection |
| Garden Gate | 20mm X 20mm -100mm X 100 mm | 40mm X 8mm (Min Flat bar) or 40mm X 40mm(Box) | 12mm-20mm round bar, square bar(solid & hallow) | 1mm – 3mm thick | Manual or Electric | Depend upon gate selection |
| Sliding Gate | 40mm X 40mm -100mm X 100 mm | 40mm X 8mm (Min Flat bar) or 40mm X 40mm(Box ) | 12mm-20mm round bar, square bar(solid & hallow) | 1mm – 3mm thick | Manual or Electric | Depend upon gate selection |
| Security Door | 20mm X 20mm -100mm X 100 mm | 40mm X 8mm (Min Flat bar) or 40mm X 40mm(Box) | 12mm-20mm round bar, square bar(solid & hallow) | 1mm – 3mm thick | Manual or Electric | Depend upon gate selection |
| Alleyway Gate | 40mm X 40mm -100mm X 100 mm | 40mm X 8mm (Min Flat bar) or 40mm X 40mm(Box ) | 12mm-20mm round bar, square bar(solid & hallow) | 1mm – 3mm thick | Manual or Electric | Depend upon gate selection |
| ¾ Split Driveway Gate | 40mm X 40mm -100mm X 100 mm | 40mm X 8mm (Min Flat bar) or 40mm X 40mm(Box ) | 12mm-20mm round bar, square bar(solid & hallow) | 1mm – 3mm thick | Manual or Electric | Depend upon gate selection |
| BiFold Gate | 40mm X 40mm -100mm X 100 mm | 40mm X 8mm (Min Flat bar) or 40mm X 40mm(Box ) | 12mm-20mm round bar, square bar(solid & hallow) | 1mm – 3mm thick | Manual or Electric | Depend upon gate selection |
| Railing | 20mm X 20mm -100mm X 100 mm | 40mm X 8mm (Min Flat bar) or 40mm X 40mm(Box) | 12mm-20mm round bar, square bar(solid & hallow) | 1mm – 3mm thick | N/A | Depend upon railing selection |
How To Measure
- Take 3 measurements: Top, Middle and Bottom
- Use the smallest of widths as Total Gap Width
- This is all we need, leave the rest of fittings upon us.



Post & Hinges Guide


Any question please call Us on 02089116000 – we are happy to help.

















